61313570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1031}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 116657280

約数和(自身を除く): 55343710

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 313, 626, 1031, 1565, 2062, 3130, 5155, 5947, 10310, 11894, 19589, 29735, 39178, 59470, 97945, 195890, 322703, 645406, 1613515, 3227030, 6131357, 12262714, 30656785, 61313570]

約数ペア:

[(1, 61313570), (2, 30656785), (5, 12262714), (10, 6131357), (19, 3227030), (38, 1613515), (95, 645406), (190, 322703), (313, 195890), (626, 97945), (1031, 59470), (1565, 39178), (2062, 29735), (3130, 19589), (5155, 11894), (5947, 10310)]