53765648

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{4093}}^1$

素因数の和:4922

約数の個数: 20

約数和(自身を含む): 104323308

約数和(自身を除く): 50557660

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 4093, 6568, 8186, 13136, 16372, 32744, 65488, 3360353, 6720706, 13441412, 26882824, 53765648]

約数ペア:

[(1, 53765648), (2, 26882824), (4, 13441412), (8, 6720706), (16, 3360353), (821, 65488), (1642, 32744), (3284, 16372), (4093, 13136), (6568, 8186)]