67201085

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2131}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 99470592

約数和(自身を除く): 32269507

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 265, 371, 595, 901, 1855, 2131, 4505, 6307, 10655, 14917, 31535, 36227, 74585, 112943, 181135, 253589, 564715, 790601, 1267945, 1920031, 3953005, 9600155, 13440217, 67201085]

約数ペア:

[(1, 67201085), (5, 13440217), (7, 9600155), (17, 3953005), (35, 1920031), (53, 1267945), (85, 790601), (119, 564715), (265, 253589), (371, 181135), (595, 112943), (901, 74585), (1855, 36227), (2131, 31535), (4505, 14917), (6307, 10655)]