51153404

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 92440656

約数和(自身を除く): 41287252

約数列:

[1, 2, 4, 41, 82, 131, 164, 262, 524, 2381, 4762, 5371, 9524, 10742, 21484, 97621, 195242, 311911, 390484, 623822, 1247644, 12788351, 25576702, 51153404]

約数ペア:

[(1, 51153404), (2, 25576702), (4, 12788351), (41, 1247644), (82, 623822), (131, 390484), (164, 311911), (262, 195242), (524, 97621), (2381, 21484), (4762, 10742), (5371, 9524)]