27922495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1171}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 35441280

約数和(自身を除く): 7518785

約数列:

[1, 5, 19, 95, 251, 1171, 1255, 4769, 5855, 22249, 23845, 111245, 293921, 1469605, 5584499, 27922495]

約数ペア:

[(1, 27922495), (5, 5584499), (19, 1469605), (95, 293921), (251, 111245), (1171, 23845), (1255, 22249), (4769, 5855)]