17255910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{82171}}^1$

素因数の和:82188

約数の個数: 32

約数和(自身を含む): 47331072

約数和(自身を除く): 30075162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 82171, 164342, 246513, 410855, 493026, 575197, 821710, 1150394, 1232565, 1725591, 2465130, 2875985, 3451182, 5751970, 8627955, 17255910]

約数ペア:

[(1, 17255910), (2, 8627955), (3, 5751970), (5, 3451182), (6, 2875985), (7, 2465130), (10, 1725591), (14, 1232565), (15, 1150394), (21, 821710), (30, 575197), (35, 493026), (42, 410855), (70, 246513), (105, 164342), (210, 82171)]