55491490

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3191}}^1$

素因数の和:3282

約数の個数: 32

約数和(自身を含む): 104799744

約数和(自身を除く): 49308254

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 3191, 3478, 6382, 8695, 15955, 17390, 31910, 118067, 149977, 236134, 299954, 590335, 749885, 1180670, 1499770, 5549149, 11098298, 27745745, 55491490]

約数ペア:

[(1, 55491490), (2, 27745745), (5, 11098298), (10, 5549149), (37, 1499770), (47, 1180670), (74, 749885), (94, 590335), (185, 299954), (235, 236134), (370, 149977), (470, 118067), (1739, 31910), (3191, 17390), (3478, 15955), (6382, 8695)]