55826576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1123}}^1$

素因数の和:1383

約数の個数: 40

約数和(自身を含む): 117075840

約数和(自身を除く): 61249264

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 239, 478, 956, 1123, 1912, 2246, 3107, 3824, 4492, 6214, 8984, 12428, 14599, 17968, 24856, 29198, 49712, 58396, 116792, 233584, 268397, 536794, 1073588, 2147176, 3489161, 4294352, 6978322, 13956644, 27913288, 55826576]

約数ペア:

[(1, 55826576), (2, 27913288), (4, 13956644), (8, 6978322), (13, 4294352), (16, 3489161), (26, 2147176), (52, 1073588), (104, 536794), (208, 268397), (239, 233584), (478, 116792), (956, 58396), (1123, 49712), (1912, 29198), (2246, 24856), (3107, 17968), (3824, 14599), (4492, 12428), (6214, 8984)]