25202220444

素因数分解:

$2^2\times 3^4\times {\mathrm{77784631}}^1$

素因数の和:77784647

約数の個数: 30

約数和(自身を含む): 65883583304

約数和(自身を除く): 40681362860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 77784631, 155569262, 233353893, 311138524, 466707786, 700061679, 933415572, 1400123358, 2100185037, 2800246716, 4200370074, 6300555111, 8400740148, 12601110222, 25202220444]

約数ペア:

[(1, 25202220444), (2, 12601110222), (3, 8400740148), (4, 6300555111), (6, 4200370074), (9, 2800246716), (12, 2100185037), (18, 1400123358), (27, 933415572), (36, 700061679), (54, 466707786), (81, 311138524), (108, 233353893), (162, 155569262), (324, 77784631)]