738764525

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{547}}^1\times {\mathrm{607}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 929583360

約数和(自身を除く): 190818835

約数列:

[1, 5, 25, 89, 445, 547, 607, 2225, 2735, 3035, 13675, 15175, 48683, 54023, 243415, 270115, 332029, 1217075, 1350575, 1660145, 8300725, 29550581, 147752905, 738764525]

約数ペア:

[(1, 738764525), (5, 147752905), (25, 29550581), (89, 8300725), (445, 1660145), (547, 1350575), (607, 1217075), (2225, 332029), (2735, 270115), (3035, 243415), (13675, 54023), (15175, 48683)]