53031545

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 77162496

約数和(自身を除く): 24130951

約数列:

[1, 5, 7, 31, 35, 37, 155, 185, 217, 259, 1085, 1147, 1295, 1321, 5735, 6605, 8029, 9247, 40145, 40951, 46235, 48877, 204755, 244385, 286657, 342139, 1433285, 1515187, 1710695, 7575935, 10606309, 53031545]

約数ペア:

[(1, 53031545), (5, 10606309), (7, 7575935), (31, 1710695), (35, 1515187), (37, 1433285), (155, 342139), (185, 286657), (217, 244385), (259, 204755), (1085, 48877), (1147, 46235), (1295, 40951), (1321, 40145), (5735, 9247), (6605, 8029)]