30790625

素因数分解:

$5^5\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 39372480

約数和(自身を除く): 8581855

約数列:

[1, 5, 25, 59, 125, 167, 295, 625, 835, 1475, 3125, 4175, 7375, 9853, 20875, 36875, 49265, 104375, 184375, 246325, 521875, 1231625, 6158125, 30790625]

約数ペア:

[(1, 30790625), (5, 6158125), (25, 1231625), (59, 521875), (125, 246325), (167, 184375), (295, 104375), (625, 49265), (835, 36875), (1475, 20875), (3125, 9853), (4175, 7375)]