45212725

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 58353408

約数和(自身を除く): 13140683

約数列:

[1, 5, 25, 31, 155, 227, 257, 775, 1135, 1285, 5675, 6425, 7037, 7967, 35185, 39835, 58339, 175925, 199175, 291695, 1458475, 1808509, 9042545, 45212725]

約数ペア:

[(1, 45212725), (5, 9042545), (25, 1808509), (31, 1458475), (155, 291695), (227, 199175), (257, 175925), (775, 58339), (1135, 39835), (1285, 35185), (5675, 7967), (6425, 7037)]