68827955

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53149}}^1$

素因数の和:53198

約数の個数: 16

約数和(自身を含む): 96945600

約数和(自身を除く): 28117645

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 53149, 265745, 372043, 1860215, 1966513, 9832565, 13765591, 68827955]

約数ペア:

[(1, 68827955), (5, 13765591), (7, 9832565), (35, 1966513), (37, 1860215), (185, 372043), (259, 265745), (1295, 53149)]