22445585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2749}}^1$

素因数の和:2848

約数の個数: 16

約数和(自身を含む): 28512000

約数和(自身を除く): 6066415

約数列:

[1, 5, 23, 71, 115, 355, 1633, 2749, 8165, 13745, 63227, 195179, 316135, 975895, 4489117, 22445585]

約数ペア:

[(1, 22445585), (5, 4489117), (23, 975895), (71, 316135), (115, 195179), (355, 63227), (1633, 13745), (2749, 8165)]