46148570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12241}}^1$

素因数の和:12290

約数の個数: 32

約数和(自身を含む): 92549520

約数和(自身を除く): 46400950

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 12241, 24482, 61205, 122410, 159133, 318266, 354989, 709978, 795665, 1591330, 1774945, 3549890, 4614857, 9229714, 23074285, 46148570]

約数ペア:

[(1, 46148570), (2, 23074285), (5, 9229714), (10, 4614857), (13, 3549890), (26, 1774945), (29, 1591330), (58, 795665), (65, 709978), (130, 354989), (145, 318266), (290, 159133), (377, 122410), (754, 61205), (1885, 24482), (3770, 12241)]