100232275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 155521296

約数和(自身を除く): 55289021

約数列:

[1, 5, 11, 13, 23, 25, 53, 55, 65, 115, 143, 253, 265, 275, 299, 325, 529, 575, 583, 689, 715, 1219, 1265, 1325, 1495, 2645, 2915, 3289, 3445, 3575, 5819, 6095, 6325, 6877, 7475, 7579, 13225, 13409, 14575, 15847, 16445, 17225, 28037, 29095, 30475, 34385, 37895, 67045, 75647, 79235, 82225, 140185, 145475, 171925, 174317, 189475, 308407, 335225, 364481, 378235, 396175, 700925, 871585, 1542035, 1822405, 1891175, 4009291, 4357925, 7710175, 9112025, 20046455, 100232275]

約数ペア:

[(1, 100232275), (5, 20046455), (11, 9112025), (13, 7710175), (23, 4357925), (25, 4009291), (53, 1891175), (55, 1822405), (65, 1542035), (115, 871585), (143, 700925), (253, 396175), (265, 378235), (275, 364481), (299, 335225), (325, 308407), (529, 189475), (575, 174317), (583, 171925), (689, 145475), (715, 140185), (1219, 82225), (1265, 79235), (1325, 75647), (1495, 67045), (2645, 37895), (2915, 34385), (3289, 30475), (3445, 29095), (3575, 28037), (5819, 17225), (6095, 16445), (6325, 15847), (6877, 14575), (7475, 13409), (7579, 13225)]