54299804531

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{991}}^1\times {\mathrm{21683}}^1$

素因数の和:22719

約数の個数: 24

約数和(自身を含む): 65564089344

約数和(自身を除く): 11264284813

約数列:

[1, 7, 19, 133, 361, 991, 2527, 6937, 18829, 21683, 131803, 151781, 357751, 411977, 2504257, 2883839, 7827563, 21487853, 54792941, 150414971, 408269207, 2857884449, 7757114933, 54299804531]

約数ペア:

[(1, 54299804531), (7, 7757114933), (19, 2857884449), (133, 408269207), (361, 150414971), (991, 54792941), (2527, 21487853), (6937, 7827563), (18829, 2883839), (21683, 2504257), (131803, 411977), (151781, 357751)]