51556809

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{2203}}^1$

素因数の和:2504

約数の個数: 16

約数和(自身を含む): 71409600

約数和(自身を除く): 19852791

約数列:

[1, 3, 29, 87, 269, 807, 2203, 6609, 7801, 23403, 63887, 191661, 592607, 1777821, 17185603, 51556809]

約数ペア:

[(1, 51556809), (3, 17185603), (29, 1777821), (87, 592607), (269, 191661), (807, 63887), (2203, 23403), (6609, 7801)]