48919133095

素因数分解:

$5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{439}}^1\times {\mathrm{2897}}^1$

素因数の和:3512

約数の個数: 48

約数和(自身を含む): 68902384320

約数和(自身を除く): 19983251225

約数列:

[1, 5, 7, 35, 49, 157, 245, 439, 785, 1099, 2195, 2897, 3073, 5495, 7693, 14485, 15365, 20279, 21511, 38465, 68923, 101395, 107555, 141953, 344615, 454829, 482461, 709765, 1271783, 2274145, 2412305, 3183803, 3377227, 6358915, 8902481, 15919015, 16886135, 22286621, 44512405, 62317367, 111433105, 199669931, 311586835, 998349655, 1397689517, 6988447585, 9783826619, 48919133095]

約数ペア:

[(1, 48919133095), (5, 9783826619), (7, 6988447585), (35, 1397689517), (49, 998349655), (157, 311586835), (245, 199669931), (439, 111433105), (785, 62317367), (1099, 44512405), (2195, 22286621), (2897, 16886135), (3073, 15919015), (5495, 8902481), (7693, 6358915), (14485, 3377227), (15365, 3183803), (20279, 2412305), (21511, 2274145), (38465, 1271783), (68923, 709765), (101395, 482461), (107555, 454829), (141953, 344615)]