28515702710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1\times {\mathrm{177679}}^1$

素因数の和:179156

約数の個数: 32

約数和(自身を含む): 56033164800

約数和(自身を除く): 27517462090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1459, 2918, 7295, 14590, 16049, 32098, 80245, 160490, 177679, 355358, 888395, 1776790, 1954469, 3908938, 9772345, 19544690, 259233661, 518467322, 1296168305, 2592336610, 2851570271, 5703140542, 14257851355, 28515702710]

約数ペア:

[(1, 28515702710), (2, 14257851355), (5, 5703140542), (10, 2851570271), (11, 2592336610), (22, 1296168305), (55, 518467322), (110, 259233661), (1459, 19544690), (2918, 9772345), (7295, 3908938), (14590, 1954469), (16049, 1776790), (32098, 888395), (80245, 355358), (160490, 177679)]