557492078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{84751}}^1$

素因数の和:84800

約数の個数: 32

約数和(自身を含む): 1025160192

約数和(自身を除く): 467668114

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 84751, 169502, 932261, 1101763, 1864522, 1949273, 2203526, 3898546, 12119393, 21442003, 24238786, 25340549, 42884006, 50681098, 278746039, 557492078]

約数ペア:

[(1, 557492078), (2, 278746039), (11, 50681098), (13, 42884006), (22, 25340549), (23, 24238786), (26, 21442003), (46, 12119393), (143, 3898546), (253, 2203526), (286, 1949273), (299, 1864522), (506, 1101763), (598, 932261), (3289, 169502), (6578, 84751)]