42599975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1597}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 58256688

約数和(自身を除く): 15656713

約数列:

[1, 5, 11, 25, 55, 97, 275, 485, 1067, 1597, 2425, 5335, 7985, 17567, 26675, 39925, 87835, 154909, 439175, 774545, 1703999, 3872725, 8519995, 42599975]

約数ペア:

[(1, 42599975), (5, 8519995), (11, 3872725), (25, 1703999), (55, 774545), (97, 439175), (275, 154909), (485, 87835), (1067, 39925), (1597, 26675), (2425, 17567), (5335, 7985)]