26597858625

素因数分解:

$3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{509}}^1$

素因数の和:946

約数の個数: 160

約数和(自身を含む): 53640306720

約数和(自身を除く): 27042448095

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 125, 135, 195, 225, 325, 351, 375, 397, 405, 509, 585, 675, 975, 1053, 1125, 1191, 1527, 1625, 1755, 1985, 2025, 2545, 2925, 3375, 3573, 4581, 4875, 5161, 5265, 5955, 6617, 7635, 8775, 9925, 10125, 10719, 12725, 13743, 14625, 15483, 17865, 19851, 22905, 25805, 26325, 29775, 32157, 33085, 38175, 41229, 43875, 46449, 49625, 53595, 59553, 63625, 68715, 77415, 89325, 99255, 114525, 129025, 131625, 139347, 148875, 160785, 165425, 178659, 190875, 202073, 206145, 232245, 267975, 297765, 343575, 387075, 418041, 446625, 496275, 535977, 572625, 606219, 645125, 696735, 803925, 827125, 893295, 1010365, 1030725, 1161225, 1339875, 1488825, 1717875, 1818657, 1935375, 2090205, 2481375, 2626949, 2679885, 3031095, 3483675, 4019625, 4466475, 5051825, 5153625, 5455971, 5806125, 7444125, 7880847, 9093285, 10451025, 13134745, 13399425, 15155475, 16367913, 17418375, 22332375, 23642541, 25259125, 27279855, 39404235, 45466425, 52255125, 65673725, 66997125, 70927623, 75777375, 81839565, 118212705, 136399275, 197021175, 212782869, 227332125, 328368625, 354638115, 409197825, 591063525, 681996375, 985105875, 1063914345, 1773190575, 2045989125, 2955317625, 5319571725, 8865952875, 26597858625]

約数ペア:

[(1, 26597858625), (3, 8865952875), (5, 5319571725), (9, 2955317625), (13, 2045989125), (15, 1773190575), (25, 1063914345), (27, 985105875), (39, 681996375), (45, 591063525), (65, 409197825), (75, 354638115), (81, 328368625), (117, 227332125), (125, 212782869), (135, 197021175), (195, 136399275), (225, 118212705), (325, 81839565), (351, 75777375), (375, 70927623), (397, 66997125), (405, 65673725), (509, 52255125), (585, 45466425), (675, 39404235), (975, 27279855), (1053, 25259125), (1125, 23642541), (1191, 22332375), (1527, 17418375), (1625, 16367913), (1755, 15155475), (1985, 13399425), (2025, 13134745), (2545, 10451025), (2925, 9093285), (3375, 7880847), (3573, 7444125), (4581, 5806125), (4875, 5455971), (5161, 5153625), (5265, 5051825), (5955, 4466475), (6617, 4019625), (7635, 3483675), (8775, 3031095), (9925, 2679885), (10125, 2626949), (10719, 2481375), (12725, 2090205), (13743, 1935375), (14625, 1818657), (15483, 1717875), (17865, 1488825), (19851, 1339875), (22905, 1161225), (25805, 1030725), (26325, 1010365), (29775, 893295), (32157, 827125), (33085, 803925), (38175, 696735), (41229, 645125), (43875, 606219), (46449, 572625), (49625, 535977), (53595, 496275), (59553, 446625), (63625, 418041), (68715, 387075), (77415, 343575), (89325, 297765), (99255, 267975), (114525, 232245), (129025, 206145), (131625, 202073), (139347, 190875), (148875, 178659), (160785, 165425)]