22015495

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 27540000

約数和(自身を除く): 5524505

約数列:

[1, 5, 29, 145, 149, 745, 1019, 4321, 5095, 21605, 29551, 147755, 151831, 759155, 4403099, 22015495]

約数ペア:

[(1, 22015495), (5, 4403099), (29, 759155), (145, 151831), (149, 147755), (745, 29551), (1019, 21605), (4321, 5095)]