26530170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{997}}^1$

素因数の和:1894

約数の個数: 32

約数和(自身を含む): 63808128

約数和(自身を除く): 37277958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 887, 997, 1774, 1994, 2661, 2991, 4435, 4985, 5322, 5982, 8870, 9970, 13305, 14955, 26610, 29910, 884339, 1768678, 2653017, 4421695, 5306034, 8843390, 13265085, 26530170]

約数ペア:

[(1, 26530170), (2, 13265085), (3, 8843390), (5, 5306034), (6, 4421695), (10, 2653017), (15, 1768678), (30, 884339), (887, 29910), (997, 26610), (1774, 14955), (1994, 13305), (2661, 9970), (2991, 8870), (4435, 5982), (4985, 5322)]