27490088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1543}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 55028160

約数和(自身を除く): 27538072

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 1543, 2227, 3086, 4454, 6172, 8908, 12344, 17816, 26231, 52462, 104924, 202133, 209848, 404266, 808532, 1617064, 3436261, 6872522, 13745044, 27490088]

約数ペア:

[(1, 27490088), (2, 13745044), (4, 6872522), (8, 3436261), (17, 1617064), (34, 808532), (68, 404266), (131, 209848), (136, 202133), (262, 104924), (524, 52462), (1048, 26231), (1543, 17816), (2227, 12344), (3086, 8908), (4454, 6172)]