56249544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{180287}}^1$

素因数の和:180309

約数の個数: 32

約数和(自身を含む): 151441920

約数和(自身を除く): 95192376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 180287, 360574, 540861, 721148, 1081722, 1442296, 2163444, 2343731, 4326888, 4687462, 7031193, 9374924, 14062386, 18749848, 28124772, 56249544]

約数ペア:

[(1, 56249544), (2, 28124772), (3, 18749848), (4, 14062386), (6, 9374924), (8, 7031193), (12, 4687462), (13, 4326888), (24, 2343731), (26, 2163444), (39, 1442296), (52, 1081722), (78, 721148), (104, 540861), (156, 360574), (312, 180287)]