39469100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:755

約数の個数: 72

約数和(自身を含む): 95337648

約数和(自身を除く): 55868548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 53, 55, 100, 106, 110, 212, 220, 265, 275, 530, 550, 583, 677, 1060, 1100, 1166, 1325, 1354, 2332, 2650, 2708, 2915, 3385, 5300, 5830, 6770, 7447, 11660, 13540, 14575, 14894, 16925, 29150, 29788, 33850, 35881, 37235, 58300, 67700, 71762, 74470, 143524, 148940, 179405, 186175, 358810, 372350, 394691, 717620, 744700, 789382, 897025, 1578764, 1794050, 1973455, 3588100, 3946910, 7893820, 9867275, 19734550, 39469100]

約数ペア:

[(1, 39469100), (2, 19734550), (4, 9867275), (5, 7893820), (10, 3946910), (11, 3588100), (20, 1973455), (22, 1794050), (25, 1578764), (44, 897025), (50, 789382), (53, 744700), (55, 717620), (100, 394691), (106, 372350), (110, 358810), (212, 186175), (220, 179405), (265, 148940), (275, 143524), (530, 74470), (550, 71762), (583, 67700), (677, 58300), (1060, 37235), (1100, 35881), (1166, 33850), (1325, 29788), (1354, 29150), (2332, 16925), (2650, 14894), (2708, 14575), (2915, 13540), (3385, 11660), (5300, 7447), (5830, 6770)]