10449950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 22572960

約数和(自身を除く): 12123010

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 350, 365, 409, 511, 730, 818, 1022, 1825, 2045, 2555, 2863, 3650, 4090, 5110, 5726, 10225, 12775, 14315, 20450, 25550, 28630, 29857, 59714, 71575, 143150, 149285, 208999, 298570, 417998, 746425, 1044995, 1492850, 2089990, 5224975, 10449950]

約数ペア:

[(1, 10449950), (2, 5224975), (5, 2089990), (7, 1492850), (10, 1044995), (14, 746425), (25, 417998), (35, 298570), (50, 208999), (70, 149285), (73, 143150), (146, 71575), (175, 59714), (350, 29857), (365, 28630), (409, 25550), (511, 20450), (730, 14315), (818, 12775), (1022, 10225), (1825, 5726), (2045, 5110), (2555, 4090), (2863, 3650)]