27551492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4177}}^1$

素因数の和:4295

約数の個数: 24

約数和(自身を含む): 51589944

約数和(自身を除く): 24038452

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 4177, 6596, 8354, 16708, 71009, 142018, 284036, 405169, 810338, 1620676, 6887873, 13775746, 27551492]

約数ペア:

[(1, 27551492), (2, 13775746), (4, 6887873), (17, 1620676), (34, 810338), (68, 405169), (97, 284036), (194, 142018), (388, 71009), (1649, 16708), (3298, 8354), (4177, 6596)]