40626190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1627}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 80175744

約数和(自身を除く): 39549554

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 227, 454, 1135, 1627, 2270, 2497, 3254, 4994, 8135, 12485, 16270, 17897, 24970, 35794, 89485, 178970, 369329, 738658, 1846645, 3693290, 4062619, 8125238, 20313095, 40626190]

約数ペア:

[(1, 40626190), (2, 20313095), (5, 8125238), (10, 4062619), (11, 3693290), (22, 1846645), (55, 738658), (110, 369329), (227, 178970), (454, 89485), (1135, 35794), (1627, 24970), (2270, 17897), (2497, 16270), (3254, 12485), (4994, 8135)]