20074625285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{93901}}^1$

素因数の和:93966

約数の個数: 48

約数和(自身を含む): 29694066048

約数和(自身を除く): 9619440763

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 169, 253, 299, 715, 845, 1265, 1495, 1859, 3289, 3887, 9295, 16445, 19435, 42757, 93901, 213785, 469505, 1032911, 1220713, 2159723, 5164555, 6103565, 10798615, 13427843, 15869269, 23756953, 28076399, 67139215, 79346345, 118784765, 140381995, 174561959, 308840389, 364993187, 872809795, 1544201945, 1824965935, 4014925057, 20074625285]

約数ペア:

[(1, 20074625285), (5, 4014925057), (11, 1824965935), (13, 1544201945), (23, 872809795), (55, 364993187), (65, 308840389), (115, 174561959), (143, 140381995), (169, 118784765), (253, 79346345), (299, 67139215), (715, 28076399), (845, 23756953), (1265, 15869269), (1495, 13427843), (1859, 10798615), (3289, 6103565), (3887, 5164555), (9295, 2159723), (16445, 1220713), (19435, 1032911), (42757, 469505), (93901, 213785)]