25733538

素因数分解:

$2^1\times 3^4\times {\mathrm{158849}}^1$

素因数の和:158863

約数の個数: 20

約数和(自身を含む): 57662550

約数和(自身を除く): 31929012

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 158849, 317698, 476547, 953094, 1429641, 2859282, 4288923, 8577846, 12866769, 25733538]

約数ペア:

[(1, 25733538), (2, 12866769), (3, 8577846), (6, 4288923), (9, 2859282), (18, 1429641), (27, 953094), (54, 476547), (81, 317698), (162, 158849)]