1117850

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:374

約数の個数: 24

約数和(自身を含む): 2112960

約数和(自身を除く): 995110

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 283, 395, 566, 790, 1415, 1975, 2830, 3950, 7075, 14150, 22357, 44714, 111785, 223570, 558925, 1117850]

約数ペア:

[(1, 1117850), (2, 558925), (5, 223570), (10, 111785), (25, 44714), (50, 22357), (79, 14150), (158, 7075), (283, 3950), (395, 2830), (566, 1975), (790, 1415)]