50854293

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 89945856

約数和(自身を除く): 39091563

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 103, 119, 153, 309, 357, 461, 721, 927, 1071, 1383, 1751, 2163, 3227, 4149, 5253, 6489, 7837, 9681, 12257, 15759, 23511, 29043, 36771, 47483, 54859, 70533, 110313, 142449, 164577, 332381, 427347, 493731, 807211, 997143, 2421633, 2991429, 5650477, 7264899, 16951431, 50854293]

約数ペア:

[(1, 50854293), (3, 16951431), (7, 7264899), (9, 5650477), (17, 2991429), (21, 2421633), (51, 997143), (63, 807211), (103, 493731), (119, 427347), (153, 332381), (309, 164577), (357, 142449), (461, 110313), (721, 70533), (927, 54859), (1071, 47483), (1383, 36771), (1751, 29043), (2163, 23511), (3227, 15759), (4149, 12257), (5253, 9681), (6489, 7837)]