125526310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137941}}^1$

素因数の和:137968

約数の個数: 32

約数和(自身を含む): 278091072

約数和(自身を除く): 152564762

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 137941, 275882, 689705, 965587, 1379410, 1793233, 1931174, 3586466, 4827935, 8966165, 9655870, 12552631, 17932330, 25105262, 62763155, 125526310]

約数ペア:

[(1, 125526310), (2, 62763155), (5, 25105262), (7, 17932330), (10, 12552631), (13, 9655870), (14, 8966165), (26, 4827935), (35, 3586466), (65, 1931174), (70, 1793233), (91, 1379410), (130, 965587), (182, 689705), (455, 275882), (910, 137941)]