91570010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1613}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 188721792

約数和(自身を除く): 97151782

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 811, 1613, 1622, 3226, 4055, 5677, 8065, 8110, 11291, 11354, 16130, 22582, 28385, 56455, 56770, 112910, 1308143, 2616286, 6540715, 9157001, 13081430, 18314002, 45785005, 91570010]

約数ペア:

[(1, 91570010), (2, 45785005), (5, 18314002), (7, 13081430), (10, 9157001), (14, 6540715), (35, 2616286), (70, 1308143), (811, 112910), (1613, 56770), (1622, 56455), (3226, 28385), (4055, 22582), (5677, 16130), (8065, 11354), (8110, 11291)]