22194550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{9059}}^1$

素因数の和:9085

約数の個数: 36

約数和(自身を含む): 48027060

約数和(自身を除く): 25832510

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 9059, 18118, 45295, 63413, 90590, 126826, 226475, 317065, 443891, 452950, 634130, 887782, 1585325, 2219455, 3170650, 4438910, 11097275, 22194550]

約数ペア:

[(1, 22194550), (2, 11097275), (5, 4438910), (7, 3170650), (10, 2219455), (14, 1585325), (25, 887782), (35, 634130), (49, 452950), (50, 443891), (70, 317065), (98, 226475), (175, 126826), (245, 90590), (350, 63413), (490, 45295), (1225, 18118), (2450, 9059)]