39349119425

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1\times {\mathrm{587}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 61736048640

約数和(自身を除く): 22386929215

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 97, 175, 275, 359, 385, 485, 587, 679, 1067, 1795, 1925, 2425, 2513, 2935, 3395, 3949, 4109, 5335, 6457, 7469, 8975, 12565, 14675, 16975, 19745, 20545, 26675, 27643, 32285, 34823, 37345, 45199, 56939, 62825, 98725, 102725, 138215, 161425, 174115, 186725, 210733, 225995, 243761, 284695, 383053, 398573, 626329, 691075, 870575, 1053665, 1129975, 1218805, 1423475, 1475131, 1915265, 1992865, 2318063, 2681371, 3131645, 4384303, 5268325, 6094025, 7375655, 9576325, 9964325, 11590315, 13406855, 15658225, 16226441, 20441101, 21921515, 36878275, 57951575, 67034275, 81132205, 102205505, 109607575, 143087707, 224852111, 405661025, 511027525, 715438535, 1124260555, 1573964777, 3577192675, 5621302775, 7869823885, 39349119425]

約数ペア:

[(1, 39349119425), (5, 7869823885), (7, 5621302775), (11, 3577192675), (25, 1573964777), (35, 1124260555), (55, 715438535), (77, 511027525), (97, 405661025), (175, 224852111), (275, 143087707), (359, 109607575), (385, 102205505), (485, 81132205), (587, 67034275), (679, 57951575), (1067, 36878275), (1795, 21921515), (1925, 20441101), (2425, 16226441), (2513, 15658225), (2935, 13406855), (3395, 11590315), (3949, 9964325), (4109, 9576325), (5335, 7375655), (6457, 6094025), (7469, 5268325), (8975, 4384303), (12565, 3131645), (14675, 2681371), (16975, 2318063), (19745, 1992865), (20545, 1915265), (26675, 1475131), (27643, 1423475), (32285, 1218805), (34823, 1129975), (37345, 1053665), (45199, 870575), (56939, 691075), (62825, 626329), (98725, 398573), (102725, 383053), (138215, 284695), (161425, 243761), (174115, 225995), (186725, 210733)]