22368250

素因数分解:

$2^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 42254784

約数和(自身を除く): 19886534

約数列:

[1, 2, 5, 10, 25, 50, 125, 131, 250, 262, 655, 683, 1310, 1366, 3275, 3415, 6550, 6830, 16375, 17075, 32750, 34150, 85375, 89473, 170750, 178946, 447365, 894730, 2236825, 4473650, 11184125, 22368250]

約数ペア:

[(1, 22368250), (2, 11184125), (5, 4473650), (10, 2236825), (25, 894730), (50, 447365), (125, 178946), (131, 170750), (250, 89473), (262, 85375), (655, 34150), (683, 32750), (1310, 17075), (1366, 16375), (3275, 6830), (3415, 6550)]