206850242875

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{1523}}^1\times {\mathrm{26501}}^1$

素因数の和:28080

約数の個数: 32

約数和(自身を含む): 264629042496

約数和(自身を除く): 57778799621

約数列:

[1, 5, 25, 41, 125, 205, 1025, 1523, 5125, 7615, 26501, 38075, 62443, 132505, 190375, 312215, 662525, 1086541, 1561075, 3312625, 5432705, 7805375, 27163525, 40361023, 135817625, 201805115, 1009025575, 1654801943, 5045127875, 8274009715, 41370048575, 206850242875]

約数ペア:

[(1, 206850242875), (5, 41370048575), (25, 8274009715), (41, 5045127875), (125, 1654801943), (205, 1009025575), (1025, 201805115), (1523, 135817625), (5125, 40361023), (7615, 27163525), (26501, 7805375), (38075, 5432705), (62443, 3312625), (132505, 1561075), (190375, 1086541), (312215, 662525)]