26300428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5023}}^1$

素因数の和:5062

約数の個数: 48

約数和(自身を含む): 60770304

約数和(自身を除く): 34469876

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5023, 5236, 10046, 20092, 35161, 55253, 70322, 85391, 110506, 140644, 170782, 221012, 341564, 386771, 597737, 773542, 939301, 1195474, 1547084, 1878602, 2390948, 3757204, 6575107, 13150214, 26300428]

約数ペア:

[(1, 26300428), (2, 13150214), (4, 6575107), (7, 3757204), (11, 2390948), (14, 1878602), (17, 1547084), (22, 1195474), (28, 939301), (34, 773542), (44, 597737), (68, 386771), (77, 341564), (119, 221012), (154, 170782), (187, 140644), (238, 110506), (308, 85391), (374, 70322), (476, 55253), (748, 35161), (1309, 20092), (2618, 10046), (5023, 5236)]