52568586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{991}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 130610688

約数和(自身を除く): 78042102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421, 842, 991, 1263, 1982, 2526, 2947, 2973, 3789, 5894, 5946, 6937, 7578, 8841, 8919, 13874, 17682, 17838, 20811, 26523, 41622, 53046, 62433, 124866, 417211, 834422, 1251633, 2503266, 2920477, 3754899, 5840954, 7509798, 8761431, 17522862, 26284293, 52568586]

約数ペア:

[(1, 52568586), (2, 26284293), (3, 17522862), (6, 8761431), (7, 7509798), (9, 5840954), (14, 3754899), (18, 2920477), (21, 2503266), (42, 1251633), (63, 834422), (126, 417211), (421, 124866), (842, 62433), (991, 53046), (1263, 41622), (1982, 26523), (2526, 20811), (2947, 17838), (2973, 17682), (3789, 13874), (5894, 8919), (5946, 8841), (6937, 7578)]