51005998

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{12619}}^1$

素因数の和:12711

約数の個数: 16

約数和(自身を含む): 79960320

約数和(自身を除く): 28954322

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 12619, 25238, 542617, 593093, 1085234, 1186186, 25502999, 51005998]

約数ペア:

[(1, 51005998), (2, 25502999), (43, 1186186), (47, 1085234), (86, 593093), (94, 542617), (2021, 25238), (4042, 12619)]