50358385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 80953344

約数和(自身を除く): 30594959

約数列:

[1, 5, 7, 11, 23, 35, 47, 55, 77, 115, 121, 161, 235, 253, 329, 385, 517, 605, 805, 847, 1081, 1265, 1331, 1645, 1771, 2585, 2783, 3619, 4235, 5405, 5687, 6655, 7567, 8855, 9317, 11891, 13915, 18095, 19481, 28435, 30613, 37835, 39809, 46585, 59455, 62557, 83237, 97405, 130801, 153065, 199045, 214291, 312785, 416185, 437899, 654005, 915607, 1071455, 1438811, 2189495, 4578035, 7194055, 10071677, 50358385]

約数ペア:

[(1, 50358385), (5, 10071677), (7, 7194055), (11, 4578035), (23, 2189495), (35, 1438811), (47, 1071455), (55, 915607), (77, 654005), (115, 437899), (121, 416185), (161, 312785), (235, 214291), (253, 199045), (329, 153065), (385, 130801), (517, 97405), (605, 83237), (805, 62557), (847, 59455), (1081, 46585), (1265, 39809), (1331, 37835), (1645, 30613), (1771, 28435), (2585, 19481), (2783, 18095), (3619, 13915), (4235, 11891), (5405, 9317), (5687, 8855), (6655, 7567)]