54551210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 115092576

約数和(自身を除く): 60541366

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 163, 245, 326, 490, 683, 815, 1141, 1366, 1630, 2282, 3415, 4781, 5705, 6830, 7987, 9562, 11410, 15974, 23905, 33467, 39935, 47810, 66934, 79870, 111329, 167335, 222658, 334670, 556645, 779303, 1113290, 1558606, 3896515, 5455121, 7793030, 10910242, 27275605, 54551210]

約数ペア:

[(1, 54551210), (2, 27275605), (5, 10910242), (7, 7793030), (10, 5455121), (14, 3896515), (35, 1558606), (49, 1113290), (70, 779303), (98, 556645), (163, 334670), (245, 222658), (326, 167335), (490, 111329), (683, 79870), (815, 66934), (1141, 47810), (1366, 39935), (1630, 33467), (2282, 23905), (3415, 15974), (4781, 11410), (5705, 9562), (6830, 7987)]