55523775

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{10427}}^1$

素因数の和:10511

約数の個数: 24

約数和(自身を含む): 93101184

約数和(自身を除く): 37577409

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 10427, 31281, 52135, 156405, 260675, 740317, 782025, 2220951, 3701585, 11104755, 18507925, 55523775]

約数ペア:

[(1, 55523775), (3, 18507925), (5, 11104755), (15, 3701585), (25, 2220951), (71, 782025), (75, 740317), (213, 260675), (355, 156405), (1065, 52135), (1775, 31281), (5325, 10427)]