51668488

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 105014700

約数和(自身を除く): 53346212

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 421, 529, 667, 842, 1058, 1334, 1684, 2116, 2668, 3368, 4232, 5336, 9683, 12209, 15341, 19366, 24418, 30682, 38732, 48836, 61364, 77464, 97672, 122728, 222709, 280807, 445418, 561614, 890836, 1123228, 1781672, 2246456, 6458561, 12917122, 25834244, 51668488]

約数ペア:

[(1, 51668488), (2, 25834244), (4, 12917122), (8, 6458561), (23, 2246456), (29, 1781672), (46, 1123228), (58, 890836), (92, 561614), (116, 445418), (184, 280807), (232, 222709), (421, 122728), (529, 97672), (667, 77464), (842, 61364), (1058, 48836), (1334, 38732), (1684, 30682), (2116, 24418), (2668, 19366), (3368, 15341), (4232, 12209), (5336, 9683)]