56290468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1721}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 115429104

約数和(自身を除く): 59138636

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 884, 962, 1258, 1721, 1924, 2516, 3442, 6884, 8177, 16354, 22373, 29257, 32708, 44746, 58514, 63677, 89492, 117028, 127354, 254708, 380341, 760682, 827801, 1082509, 1521364, 1655602, 2165018, 3311204, 4330036, 14072617, 28145234, 56290468]

約数ペア:

[(1, 56290468), (2, 28145234), (4, 14072617), (13, 4330036), (17, 3311204), (26, 2165018), (34, 1655602), (37, 1521364), (52, 1082509), (68, 827801), (74, 760682), (148, 380341), (221, 254708), (442, 127354), (481, 117028), (629, 89492), (884, 63677), (962, 58514), (1258, 44746), (1721, 32708), (1924, 29257), (2516, 22373), (3442, 16354), (6884, 8177)]