51111172

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12251}}^1$

素因数の和:12411

約数の個数: 24

約数和(自身を含む): 102916800

約数和(自身を除く): 51805628

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 12251, 24502, 49004, 85757, 171514, 343028, 1825399, 3650798, 7301596, 12777793, 25555586, 51111172]

約数ペア:

[(1, 51111172), (2, 25555586), (4, 12777793), (7, 7301596), (14, 3650798), (28, 1825399), (149, 343028), (298, 171514), (596, 85757), (1043, 49004), (2086, 24502), (4172, 12251)]