56859632

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{32603}}^1$

素因数の和:32720

約数の個数: 20

約数和(自身を含む): 111179640

約数和(自身を除く): 54320008

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 32603, 65206, 130412, 260824, 521648, 3553727, 7107454, 14214908, 28429816, 56859632]

約数ペア:

[(1, 56859632), (2, 28429816), (4, 14214908), (8, 7107454), (16, 3553727), (109, 521648), (218, 260824), (436, 130412), (872, 65206), (1744, 32603)]