56281186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 96864768

約数和(自身を除く): 40583582

約数列:

[1, 2, 13, 17, 26, 34, 221, 223, 442, 446, 571, 1142, 2899, 3791, 5798, 7423, 7582, 9707, 14846, 19414, 49283, 98566, 126191, 127333, 252382, 254666, 1655329, 2164661, 3310658, 4329322, 28140593, 56281186]

約数ペア:

[(1, 56281186), (2, 28140593), (13, 4329322), (17, 3310658), (26, 2164661), (34, 1655329), (221, 254666), (223, 252382), (442, 127333), (446, 126191), (571, 98566), (1142, 49283), (2899, 19414), (3791, 14846), (5798, 9707), (7423, 7582)]