50930165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 79349760

約数和(自身を除く): 28419595

約数列:

[1, 5, 11, 13, 19, 23, 55, 65, 95, 115, 143, 163, 209, 247, 253, 299, 437, 715, 815, 1045, 1235, 1265, 1495, 1793, 2119, 2185, 2717, 3097, 3289, 3749, 4807, 5681, 8965, 10595, 13585, 15485, 16445, 18745, 23309, 24035, 28405, 34067, 40261, 41239, 48737, 62491, 71231, 116545, 170335, 201305, 206195, 243685, 312455, 356155, 442871, 536107, 783541, 926003, 2214355, 2680535, 3917705, 4630015, 10186033, 50930165]

約数ペア:

[(1, 50930165), (5, 10186033), (11, 4630015), (13, 3917705), (19, 2680535), (23, 2214355), (55, 926003), (65, 783541), (95, 536107), (115, 442871), (143, 356155), (163, 312455), (209, 243685), (247, 206195), (253, 201305), (299, 170335), (437, 116545), (715, 71231), (815, 62491), (1045, 48737), (1235, 41239), (1265, 40261), (1495, 34067), (1793, 28405), (2119, 24035), (2185, 23309), (2717, 18745), (3097, 16445), (3289, 15485), (3749, 13585), (4807, 10595), (5681, 8965)]