58786390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19661}}^1$

素因数の和:19704

約数の個数: 32

約数和(自身を含む): 118915776

約数和(自身を除く): 60129386

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 19661, 39322, 98305, 196610, 255593, 452203, 511186, 904406, 1277965, 2261015, 2555930, 4522030, 5878639, 11757278, 29393195, 58786390]

約数ペア:

[(1, 58786390), (2, 29393195), (5, 11757278), (10, 5878639), (13, 4522030), (23, 2555930), (26, 2261015), (46, 1277965), (65, 904406), (115, 511186), (130, 452203), (230, 255593), (299, 196610), (598, 98305), (1495, 39322), (2990, 19661)]