27395500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 69346368

約数和(自身を除く): 41950868

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 125, 170, 187, 220, 250, 275, 293, 340, 374, 425, 500, 550, 586, 748, 850, 935, 1100, 1172, 1375, 1465, 1700, 1870, 2125, 2750, 2930, 3223, 3740, 4250, 4675, 4981, 5500, 5860, 6446, 7325, 8500, 9350, 9962, 12892, 14650, 16115, 18700, 19924, 23375, 24905, 29300, 32230, 36625, 46750, 49810, 54791, 64460, 73250, 80575, 93500, 99620, 109582, 124525, 146500, 161150, 219164, 249050, 273955, 322300, 402875, 498100, 547910, 622625, 805750, 1095820, 1245250, 1369775, 1611500, 2490500, 2739550, 5479100, 6848875, 13697750, 27395500]

約数ペア:

[(1, 27395500), (2, 13697750), (4, 6848875), (5, 5479100), (10, 2739550), (11, 2490500), (17, 1611500), (20, 1369775), (22, 1245250), (25, 1095820), (34, 805750), (44, 622625), (50, 547910), (55, 498100), (68, 402875), (85, 322300), (100, 273955), (110, 249050), (125, 219164), (170, 161150), (187, 146500), (220, 124525), (250, 109582), (275, 99620), (293, 93500), (340, 80575), (374, 73250), (425, 64460), (500, 54791), (550, 49810), (586, 46750), (748, 36625), (850, 32230), (935, 29300), (1100, 24905), (1172, 23375), (1375, 19924), (1465, 18700), (1700, 16115), (1870, 14650), (2125, 12892), (2750, 9962), (2930, 9350), (3223, 8500), (3740, 7325), (4250, 6446), (4675, 5860), (4981, 5500)]