51479242

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{829}}^1$

素因数の和:1401

約数の個数: 16

約数和(自身を含む): 78733800

約数和(自身を除く): 27254558

約数列:

[1, 2, 61, 122, 509, 829, 1018, 1658, 31049, 50569, 62098, 101138, 421961, 843922, 25739621, 51479242]

約数ペア:

[(1, 51479242), (2, 25739621), (61, 843922), (122, 421961), (509, 101138), (829, 62098), (1018, 50569), (1658, 31049)]