25074071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 29729280

約数和(自身を除く): 4655209

約数列:

[1, 11, 23, 31, 139, 253, 341, 529, 713, 1529, 3197, 4309, 5819, 7843, 16399, 35167, 47399, 73531, 99107, 180389, 808841, 1090177, 2279461, 25074071]

約数ペア:

[(1, 25074071), (11, 2279461), (23, 1090177), (31, 808841), (139, 180389), (253, 99107), (341, 73531), (529, 47399), (713, 35167), (1529, 16399), (3197, 7843), (4309, 5819)]