22272550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{26203}}^1$

素因数の和:26232

約数の個数: 24

約数和(自身を含む): 43865496

約数和(自身を除く): 21592946

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 26203, 52406, 131015, 262030, 445451, 655075, 890902, 1310150, 2227255, 4454510, 11136275, 22272550]

約数ペア:

[(1, 22272550), (2, 11136275), (5, 4454510), (10, 2227255), (17, 1310150), (25, 890902), (34, 655075), (50, 445451), (85, 262030), (170, 131015), (425, 52406), (850, 26203)]