200049062575

素因数分解:

$5^2\times {\mathrm{197}}^1\times {\mathrm{499}}^1\times {\mathrm{81401}}^1$

素因数の和:82107

約数の個数: 24

約数和(自身を含む): 249822738000

約数和(自身を除く): 49773675425

約数列:

[1, 5, 25, 197, 499, 985, 2495, 4925, 12475, 81401, 98303, 407005, 491515, 2035025, 2457575, 16035997, 40619099, 80179985, 203095495, 400899925, 1015477475, 8001962503, 40009812515, 200049062575]

約数ペア:

[(1, 200049062575), (5, 40009812515), (25, 8001962503), (197, 1015477475), (499, 400899925), (985, 203095495), (2495, 80179985), (4925, 40619099), (12475, 16035997), (81401, 2457575), (98303, 2035025), (407005, 491515)]