99138205

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{1721}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 122372208

約数和(自身を除く): 23234003

約数列:

[1, 5, 41, 205, 281, 1405, 1721, 8605, 11521, 57605, 70561, 352805, 483601, 2418005, 19827641, 99138205]

約数ペア:

[(1, 99138205), (5, 19827641), (41, 2418005), (205, 483601), (281, 352805), (1405, 70561), (1721, 57605), (8605, 11521)]