47233490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1499}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 89424000

約数和(自身を除く): 42190510

約数列:

[1, 2, 5, 10, 23, 46, 115, 137, 230, 274, 685, 1370, 1499, 2998, 3151, 6302, 7495, 14990, 15755, 31510, 34477, 68954, 172385, 205363, 344770, 410726, 1026815, 2053630, 4723349, 9446698, 23616745, 47233490]

約数ペア:

[(1, 47233490), (2, 23616745), (5, 9446698), (10, 4723349), (23, 2053630), (46, 1026815), (115, 410726), (137, 344770), (230, 205363), (274, 172385), (685, 68954), (1370, 34477), (1499, 31510), (2998, 15755), (3151, 14990), (6302, 7495)]