22057400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3803}}^1$

素因数の和:3848

約数の個数: 48

約数和(自身を含む): 53065800

約数和(自身を除く): 31008400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 3803, 5800, 7606, 15212, 19015, 30424, 38030, 76060, 95075, 110287, 152120, 190150, 220574, 380300, 441148, 551435, 760600, 882296, 1102870, 2205740, 2757175, 4411480, 5514350, 11028700, 22057400]

約数ペア:

[(1, 22057400), (2, 11028700), (4, 5514350), (5, 4411480), (8, 2757175), (10, 2205740), (20, 1102870), (25, 882296), (29, 760600), (40, 551435), (50, 441148), (58, 380300), (100, 220574), (116, 190150), (145, 152120), (200, 110287), (232, 95075), (290, 76060), (580, 38030), (725, 30424), (1160, 19015), (1450, 15212), (2900, 7606), (3803, 5800)]