105128855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 140313600

約数和(自身を除く): 35184745

約数列:

[1, 5, 13, 59, 65, 79, 295, 347, 395, 767, 1027, 1735, 3835, 4511, 4661, 5135, 20473, 22555, 23305, 27413, 60593, 102365, 137065, 266149, 302965, 356369, 1330745, 1617367, 1781845, 8086835, 21025771, 105128855]

約数ペア:

[(1, 105128855), (5, 21025771), (13, 8086835), (59, 1781845), (65, 1617367), (79, 1330745), (295, 356369), (347, 302965), (395, 266149), (767, 137065), (1027, 102365), (1735, 60593), (3835, 27413), (4511, 23305), (4661, 22555), (5135, 20473)]