53894984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47111}}^1$

素因数の和:47141

約数の個数: 32

約数和(自身を含む): 118722240

約数和(自身を除く): 64827256

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 47111, 94222, 188444, 376888, 518221, 612443, 1036442, 1224886, 2072884, 2449772, 4145768, 4899544, 6736873, 13473746, 26947492, 53894984]

約数ペア:

[(1, 53894984), (2, 26947492), (4, 13473746), (8, 6736873), (11, 4899544), (13, 4145768), (22, 2449772), (26, 2072884), (44, 1224886), (52, 1036442), (88, 612443), (104, 518221), (143, 376888), (286, 188444), (572, 94222), (1144, 47111)]