51368764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{1847}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 95467680

約数和(自身を除く): 44098916

約数列:

[1, 2, 4, 17, 34, 68, 409, 818, 1636, 1847, 3694, 6953, 7388, 13906, 27812, 31399, 62798, 125596, 755423, 1510846, 3021692, 12842191, 25684382, 51368764]

約数ペア:

[(1, 51368764), (2, 25684382), (4, 12842191), (17, 3021692), (34, 1510846), (68, 755423), (409, 125596), (818, 62798), (1636, 31399), (1847, 27812), (3694, 13906), (6953, 7388)]