51249670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2237}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 96681600

約数和(自身を除く): 45431930

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2237, 2291, 4474, 4582, 11185, 11455, 22370, 22910, 64873, 129746, 176723, 324365, 353446, 648730, 883615, 1767230, 5124967, 10249934, 25624835, 51249670]

約数ペア:

[(1, 51249670), (2, 25624835), (5, 10249934), (10, 5124967), (29, 1767230), (58, 883615), (79, 648730), (145, 353446), (158, 324365), (290, 176723), (395, 129746), (790, 64873), (2237, 22910), (2291, 22370), (4474, 11455), (4582, 11185)]