25818052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21587}}^1$

素因数の和:21627

約数の個数: 24

約数和(自身を含む): 50774976

約数和(自身を除く): 24956924

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 21587, 43174, 86348, 280631, 496501, 561262, 993002, 1122524, 1986004, 6454513, 12909026, 25818052]

約数ペア:

[(1, 25818052), (2, 12909026), (4, 6454513), (13, 1986004), (23, 1122524), (26, 993002), (46, 561262), (52, 496501), (92, 280631), (299, 86348), (598, 43174), (1196, 21587)]