56961268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{156487}}^1$

素因数の和:156511

約数の個数: 24

約数和(自身を含む): 122686592

約数和(自身を除く): 65725324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 156487, 312974, 625948, 1095409, 2034331, 2190818, 4068662, 4381636, 8137324, 14240317, 28480634, 56961268]

約数ペア:

[(1, 56961268), (2, 28480634), (4, 14240317), (7, 8137324), (13, 4381636), (14, 4068662), (26, 2190818), (28, 2034331), (52, 1095409), (91, 625948), (182, 312974), (364, 156487)]