125655140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{483289}}^1$

素因数の和:483311

約数の個数: 24

約数和(自身を含む): 284174520

約数和(自身を除く): 158519380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 483289, 966578, 1933156, 2416445, 4832890, 6282757, 9665780, 12565514, 25131028, 31413785, 62827570, 125655140]

約数ペア:

[(1, 125655140), (2, 62827570), (4, 31413785), (5, 25131028), (10, 12565514), (13, 9665780), (20, 6282757), (26, 4832890), (52, 2416445), (65, 1933156), (130, 966578), (260, 483289)]