56619302060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{9795727}}^1$

素因数の和:9795770

約数の個数: 36

約数和(自身を含む): 126306116832

約数和(自身を除く): 69686814772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 9795727, 19591454, 39182908, 48978635, 97957270, 166527359, 195914540, 333054718, 666109436, 832636795, 1665273590, 2830965103, 3330547180, 5661930206, 11323860412, 14154825515, 28309651030, 56619302060]

約数ペア:

[(1, 56619302060), (2, 28309651030), (4, 14154825515), (5, 11323860412), (10, 5661930206), (17, 3330547180), (20, 2830965103), (34, 1665273590), (68, 832636795), (85, 666109436), (170, 333054718), (289, 195914540), (340, 166527359), (578, 97957270), (1156, 48978635), (1445, 39182908), (2890, 19591454), (5780, 9795727)]