25308774

素因数分解:

$2^1\times 3^4\times {\mathrm{156227}}^1$

素因数の和:156241

約数の個数: 20

約数和(自身を含む): 56710764

約数和(自身を除く): 31401990

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 156227, 312454, 468681, 937362, 1406043, 2812086, 4218129, 8436258, 12654387, 25308774]

約数ペア:

[(1, 25308774), (2, 12654387), (3, 8436258), (6, 4218129), (9, 2812086), (18, 1406043), (27, 937362), (54, 468681), (81, 312454), (162, 156227)]