60870985

素因数分解:

$5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4073}}^1$

素因数の和:4153

約数の個数: 24

約数和(自身を含む): 86385096

約数和(自身を除く): 25514111

約数列:

[1, 5, 7, 35, 49, 61, 245, 305, 427, 2135, 2989, 4073, 14945, 20365, 28511, 142555, 199577, 248453, 997885, 1242265, 1739171, 8695855, 12174197, 60870985]

約数ペア:

[(1, 60870985), (5, 12174197), (7, 8695855), (35, 1739171), (49, 1242265), (61, 997885), (245, 248453), (305, 199577), (427, 142555), (2135, 28511), (2989, 20365), (4073, 14945)]