5280808498

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{85669}}^1$

素因数の和:85739

約数の個数: 48

約数和(自身を含む): 10020305880

約数和(自身を除く): 4739497382

約数列:

[1, 2, 7, 14, 17, 34, 37, 49, 74, 98, 119, 238, 259, 518, 629, 833, 1258, 1666, 1813, 3626, 4403, 8806, 30821, 61642, 85669, 171338, 599683, 1199366, 1456373, 2912746, 3169753, 4197781, 6339506, 8395562, 10194611, 20389222, 22188271, 44376542, 53885801, 71362277, 107771602, 142724554, 155317897, 310635794, 377200607, 754401214, 2640404249, 5280808498]

約数ペア:

[(1, 5280808498), (2, 2640404249), (7, 754401214), (14, 377200607), (17, 310635794), (34, 155317897), (37, 142724554), (49, 107771602), (74, 71362277), (98, 53885801), (119, 44376542), (238, 22188271), (259, 20389222), (518, 10194611), (629, 8395562), (833, 6339506), (1258, 4197781), (1666, 3169753), (1813, 2912746), (3626, 1456373), (4403, 1199366), (8806, 599683), (30821, 171338), (61642, 85669)]