133055321890

素因数分解:

$2^1\times 5^1\times {\mathrm{62591}}^1\times {\mathrm{212579}}^1$

素因数の和:275177

約数の個数: 16

約数和(自身を含む): 239504532480

約数和(自身を除く): 106449210590

約数列:

[1, 2, 5, 10, 62591, 125182, 212579, 312955, 425158, 625910, 1062895, 2125790, 13305532189, 26611064378, 66527660945, 133055321890]

約数ペア:

[(1, 133055321890), (2, 66527660945), (5, 26611064378), (10, 13305532189), (62591, 2125790), (125182, 1062895), (212579, 625910), (312955, 425158)]