56559454

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139309}}^1$

素因数の和:139347

約数の個数: 16

約数和(自身を含む): 100303200

約数和(自身を除く): 43743746

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 139309, 278618, 975163, 1950326, 4039961, 8079922, 28279727, 56559454]

約数ペア:

[(1, 56559454), (2, 28279727), (7, 8079922), (14, 4039961), (29, 1950326), (58, 975163), (203, 278618), (406, 139309)]