56642974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{42461}}^1$

素因数の和:42515

約数の個数: 16

約数和(自身を含む): 91717920

約数和(自身を除く): 35074946

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 42461, 84922, 976603, 1231369, 1953206, 2462738, 28321487, 56642974]

約数ペア:

[(1, 56642974), (2, 28321487), (23, 2462738), (29, 1953206), (46, 1231369), (58, 976603), (667, 84922), (1334, 42461)]