125571290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12227}}^1$

素因数の和:12326

約数の個数: 32

約数和(自身を含む): 246516480

約数和(自身を除く): 120945190

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 10270, 12227, 24454, 61135, 122270, 158951, 317902, 794755, 965933, 1589510, 1931866, 4829665, 9659330, 12557129, 25114258, 62785645, 125571290]

約数ペア:

[(1, 125571290), (2, 62785645), (5, 25114258), (10, 12557129), (13, 9659330), (26, 4829665), (65, 1931866), (79, 1589510), (130, 965933), (158, 794755), (395, 317902), (790, 158951), (1027, 122270), (2054, 61135), (5135, 24454), (10270, 12227)]