53422864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{303539}}^1$

素因数の和:303558

約数の個数: 20

約数和(自身を含む): 112916880

約数和(自身を除く): 59494016

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 303539, 607078, 1214156, 2428312, 3338929, 4856624, 6677858, 13355716, 26711432, 53422864]

約数ペア:

[(1, 53422864), (2, 26711432), (4, 13355716), (8, 6677858), (11, 4856624), (16, 3338929), (22, 2428312), (44, 1214156), (88, 607078), (176, 303539)]