54375815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44029}}^1$

素因数の和:44066

約数の個数: 16

約数和(自身を含む): 73970400

約数和(自身を除く): 19594585

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 44029, 220145, 572377, 836551, 2861885, 4182755, 10875163, 54375815]

約数ペア:

[(1, 54375815), (5, 10875163), (13, 4182755), (19, 2861885), (65, 836551), (95, 572377), (247, 220145), (1235, 44029)]