169652275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3457}}^1$

素因数の和:3631

約数の個数: 24

約数和(自身を含む): 228117344

約数和(自身を除く): 58465069

約数列:

[1, 5, 13, 25, 65, 151, 325, 755, 1963, 3457, 3775, 9815, 17285, 44941, 49075, 86425, 224705, 522007, 1123525, 2610035, 6786091, 13050175, 33930455, 169652275]

約数ペア:

[(1, 169652275), (5, 33930455), (13, 13050175), (25, 6786091), (65, 2610035), (151, 1123525), (325, 522007), (755, 224705), (1963, 86425), (3457, 49075), (3775, 44941), (9815, 17285)]