25005376

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{3229}}^1$

素因数の和:3263

約数の個数: 42

約数和(自身を含む): 54557930

約数和(自身を除く): 29552554

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3229, 3872, 6458, 7744, 12916, 25832, 35519, 51664, 71038, 103328, 142076, 206656, 284152, 390709, 568304, 781418, 1136608, 1562836, 2273216, 3125672, 6251344, 12502688, 25005376]

約数ペア:

[(1, 25005376), (2, 12502688), (4, 6251344), (8, 3125672), (11, 2273216), (16, 1562836), (22, 1136608), (32, 781418), (44, 568304), (64, 390709), (88, 284152), (121, 206656), (176, 142076), (242, 103328), (352, 71038), (484, 51664), (704, 35519), (968, 25832), (1936, 12916), (3229, 7744), (3872, 6458)]