51288878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{1801}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 79792560

約数和(自身を除く): 28503682

約数列:

[1, 2, 29, 58, 491, 982, 1801, 3602, 14239, 28478, 52229, 104458, 884291, 1768582, 25644439, 51288878]

約数ペア:

[(1, 51288878), (2, 25644439), (29, 1768582), (58, 884291), (491, 104458), (982, 52229), (1801, 28478), (3602, 14239)]