52519792

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19423}}^1$

素因数の和:19457

約数の個数: 30

約数和(自身を含む): 110192352

約数和(自身を除く): 57672560

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 19423, 38846, 77692, 155384, 252499, 310768, 504998, 1009996, 2019992, 3282487, 4039984, 6564974, 13129948, 26259896, 52519792]

約数ペア:

[(1, 52519792), (2, 26259896), (4, 13129948), (8, 6564974), (13, 4039984), (16, 3282487), (26, 2019992), (52, 1009996), (104, 504998), (169, 310768), (208, 252499), (338, 155384), (676, 77692), (1352, 38846), (2704, 19423)]