55097965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5689}}^1$

素因数の和:5856

約数の個数: 16

約数和(自身を含む): 71694000

約数和(自身を除く): 16596035

約数列:

[1, 5, 13, 65, 149, 745, 1937, 5689, 9685, 28445, 73957, 369785, 847661, 4238305, 11019593, 55097965]

約数ペア:

[(1, 55097965), (5, 11019593), (13, 4238305), (65, 847661), (149, 369785), (745, 73957), (1937, 28445), (5689, 9685)]