56222890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{569}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 104282640

約数和(自身を除く): 48059750

約数列:

[1, 2, 5, 10, 41, 82, 205, 241, 410, 482, 569, 1138, 1205, 2410, 2845, 5690, 9881, 19762, 23329, 46658, 49405, 98810, 116645, 137129, 233290, 274258, 685645, 1371290, 5622289, 11244578, 28111445, 56222890]

約数ペア:

[(1, 56222890), (2, 28111445), (5, 11244578), (10, 5622289), (41, 1371290), (82, 685645), (205, 274258), (241, 233290), (410, 137129), (482, 116645), (569, 98810), (1138, 49405), (1205, 46658), (2410, 23329), (2845, 19762), (5690, 9881)]