49398227

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 52978752

約数和(自身を除く): 3580525

約数列:

[1, 23, 61, 137, 257, 1403, 3151, 5911, 8357, 15677, 35209, 192211, 360571, 809807, 2147749, 49398227]

約数ペア:

[(1, 49398227), (23, 2147749), (61, 809807), (137, 360571), (257, 192211), (1403, 35209), (3151, 15677), (5911, 8357)]