90477230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31307}}^1$

素因数の和:31348

約数の個数: 24

約数和(自身を含む): 173008008

約数和(自身を除く): 82530778

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 31307, 62614, 156535, 313070, 532219, 1064438, 2661095, 5322190, 9047723, 18095446, 45238615, 90477230]

約数ペア:

[(1, 90477230), (2, 45238615), (5, 18095446), (10, 9047723), (17, 5322190), (34, 2661095), (85, 1064438), (170, 532219), (289, 313070), (578, 156535), (1445, 62614), (2890, 31307)]