56980756

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{13477}}^1$

素因数の和:13639

約数の個数: 24

約数和(自身を含む): 114724736

約数和(自身を除く): 57743980

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 13477, 26954, 53908, 94339, 188678, 377356, 2035027, 4070054, 8140108, 14245189, 28490378, 56980756]

約数ペア:

[(1, 56980756), (2, 28490378), (4, 14245189), (7, 8140108), (14, 4070054), (28, 2035027), (151, 377356), (302, 188678), (604, 94339), (1057, 53908), (2114, 26954), (4228, 13477)]