128524505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{13381}}^1$

素因数の和:13516

約数の個数: 16

約数和(自身を含む): 164759184

約数和(自身を除く): 36234679

約数列:

[1, 5, 17, 85, 113, 565, 1921, 9605, 13381, 66905, 227477, 1137385, 1512053, 7560265, 25704901, 128524505]

約数ペア:

[(1, 128524505), (5, 25704901), (17, 7560265), (85, 1512053), (113, 1137385), (565, 227477), (1921, 66905), (9605, 13381)]