56249566

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 91780128

約数和(自身を除く): 35530562

約数列:

[1, 2, 17, 34, 73, 131, 146, 173, 262, 346, 1241, 2227, 2482, 2941, 4454, 5882, 9563, 12629, 19126, 22663, 25258, 45326, 162571, 214693, 325142, 385271, 429386, 770542, 1654399, 3308798, 28124783, 56249566]

約数ペア:

[(1, 56249566), (2, 28124783), (17, 3308798), (34, 1654399), (73, 770542), (131, 429386), (146, 385271), (173, 325142), (262, 214693), (346, 162571), (1241, 45326), (2227, 25258), (2482, 22663), (2941, 19126), (4454, 12629), (5882, 9563)]