32874725

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:318

約数の個数: 36

約数和(自身を含む): 45747072

約数和(自身を除く): 12872347

約数列:

[1, 5, 13, 25, 31, 65, 155, 169, 251, 325, 403, 775, 845, 1255, 2015, 3263, 4225, 5239, 6275, 7781, 10075, 16315, 26195, 38905, 42419, 81575, 101153, 130975, 194525, 212095, 505765, 1060475, 1314989, 2528825, 6574945, 32874725]

約数ペア:

[(1, 32874725), (5, 6574945), (13, 2528825), (25, 1314989), (31, 1060475), (65, 505765), (155, 212095), (169, 194525), (251, 130975), (325, 101153), (403, 81575), (775, 42419), (845, 38905), (1255, 26195), (2015, 16315), (3263, 10075), (4225, 7781), (5239, 6275)]