42140395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2417}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 55362528

約数和(自身を除く): 13222133

約数列:

[1, 5, 11, 55, 317, 1585, 2417, 3487, 12085, 17435, 26587, 132935, 766189, 3830945, 8428079, 42140395]

約数ペア:

[(1, 42140395), (5, 8428079), (11, 3830945), (55, 766189), (317, 132935), (1585, 26587), (2417, 17435), (3487, 12085)]