53957228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2311}}^1$

素因数の和:2777

約数の個数: 24

約数和(自身を含む): 101959200

約数和(自身を除く): 48001972

約数列:

[1, 2, 4, 13, 26, 52, 449, 898, 1796, 2311, 4622, 5837, 9244, 11674, 23348, 30043, 60086, 120172, 1037639, 2075278, 4150556, 13489307, 26978614, 53957228]

約数ペア:

[(1, 53957228), (2, 26978614), (4, 13489307), (13, 4150556), (26, 2075278), (52, 1037639), (449, 120172), (898, 60086), (1796, 30043), (2311, 23348), (4622, 11674), (5837, 9244)]