61200490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2819}}^1$

素因数の和:3006

約数の個数: 32

約数和(自身を含む): 119387520

約数和(自身を除く): 58187030

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 2819, 4342, 5638, 10855, 14095, 21710, 28190, 36647, 73294, 183235, 366470, 470773, 941546, 2353865, 4707730, 6120049, 12240098, 30600245, 61200490]

約数ペア:

[(1, 61200490), (2, 30600245), (5, 12240098), (10, 6120049), (13, 4707730), (26, 2353865), (65, 941546), (130, 470773), (167, 366470), (334, 183235), (835, 73294), (1670, 36647), (2171, 28190), (2819, 21710), (4342, 14095), (5638, 10855)]