85420010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34583}}^1$

素因数の和:34622

約数の個数: 32

約数和(自身を含む): 174303360

約数和(自身を除く): 88883350

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 34583, 69166, 172915, 345830, 449579, 657077, 899158, 1314154, 2247895, 3285385, 4495790, 6570770, 8542001, 17084002, 42710005, 85420010]

約数ペア:

[(1, 85420010), (2, 42710005), (5, 17084002), (10, 8542001), (13, 6570770), (19, 4495790), (26, 3285385), (38, 2247895), (65, 1314154), (95, 899158), (130, 657077), (190, 449579), (247, 345830), (494, 172915), (1235, 69166), (2470, 34583)]