39700160925

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{21617}}^1$

素因数の和:22198

約数の個数: 48

約数和(自身を含む): 67165915392

約数和(自身を除く): 27465754467

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 521, 705, 1175, 1563, 2605, 3525, 7815, 13025, 21617, 24487, 39075, 64851, 73461, 108085, 122435, 324255, 367305, 540425, 612175, 1015999, 1621275, 1836525, 3047997, 5079995, 11262457, 15239985, 25399975, 33787371, 56312285, 76199925, 168936855, 281561425, 529335479, 844684275, 1588006437, 2646677395, 7940032185, 13233386975, 39700160925]

約数ペア:

[(1, 39700160925), (3, 13233386975), (5, 7940032185), (15, 2646677395), (25, 1588006437), (47, 844684275), (75, 529335479), (141, 281561425), (235, 168936855), (521, 76199925), (705, 56312285), (1175, 33787371), (1563, 25399975), (2605, 15239985), (3525, 11262457), (7815, 5079995), (13025, 3047997), (21617, 1836525), (24487, 1621275), (39075, 1015999), (64851, 612175), (73461, 540425), (108085, 367305), (122435, 324255)]