49962965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12601}}^1$

素因数の和:12680

約数の個数: 16

約数和(自身を含む): 65631216

約数和(自身を除く): 15668251

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 12601, 63005, 163813, 768661, 819065, 3843305, 9992593, 49962965]

約数ペア:

[(1, 49962965), (5, 9992593), (13, 3843305), (61, 819065), (65, 768661), (305, 163813), (793, 63005), (3965, 12601)]