39052715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19381}}^1$

素因数の和:19430

約数の個数: 16

約数和(自身を含む): 52098816

約数和(自身を除く): 13046101

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 19381, 96905, 251953, 600811, 1259765, 3004055, 7810543, 39052715]

約数ペア:

[(1, 39052715), (5, 7810543), (13, 3004055), (31, 1259765), (65, 600811), (155, 251953), (403, 96905), (2015, 19381)]