50193486

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 138101760

約数和(自身を除く): 87908274

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 73, 102, 107, 119, 126, 146, 153, 189, 214, 219, 238, 306, 321, 357, 378, 438, 459, 511, 642, 657, 714, 749, 918, 963, 1022, 1071, 1241, 1314, 1498, 1533, 1819, 1926, 1971, 2142, 2247, 2482, 2889, 3066, 3213, 3638, 3723, 3942, 4494, 4599, 5457, 5778, 6426, 6741, 7446, 7811, 8687, 9198, 10914, 11169, 12733, 13482, 13797, 15622, 16371, 17374, 20223, 22338, 23433, 25466, 26061, 27594, 32742, 33507, 38199, 40446, 46866, 49113, 52122, 54677, 67014, 70299, 76398, 78183, 98226, 109354, 114597, 132787, 140598, 156366, 164031, 210897, 229194, 234549, 265574, 328062, 343791, 398361, 421794, 469098, 492093, 687582, 796722, 929509, 984186, 1195083, 1476279, 1859018, 2390166, 2788527, 2952558, 3585249, 5577054, 7170498, 8365581, 16731162, 25096743, 50193486]

約数ペア:

[(1, 50193486), (2, 25096743), (3, 16731162), (6, 8365581), (7, 7170498), (9, 5577054), (14, 3585249), (17, 2952558), (18, 2788527), (21, 2390166), (27, 1859018), (34, 1476279), (42, 1195083), (51, 984186), (54, 929509), (63, 796722), (73, 687582), (102, 492093), (107, 469098), (119, 421794), (126, 398361), (146, 343791), (153, 328062), (189, 265574), (214, 234549), (219, 229194), (238, 210897), (306, 164031), (321, 156366), (357, 140598), (378, 132787), (438, 114597), (459, 109354), (511, 98226), (642, 78183), (657, 76398), (714, 70299), (749, 67014), (918, 54677), (963, 52122), (1022, 49113), (1071, 46866), (1241, 40446), (1314, 38199), (1498, 33507), (1533, 32742), (1819, 27594), (1926, 26061), (1971, 25466), (2142, 23433), (2247, 22338), (2482, 20223), (2889, 17374), (3066, 16371), (3213, 15622), (3638, 13797), (3723, 13482), (3942, 12733), (4494, 11169), (4599, 10914), (5457, 9198), (5778, 8687), (6426, 7811), (6741, 7446)]