51617214

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2531}}^1$

素因数の和:2653

約数の個数: 48

約数和(自身を含む): 123237504

約数和(自身を除く): 71620290

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 618, 927, 1133, 1854, 2266, 2531, 3399, 5062, 6798, 7593, 10197, 15186, 20394, 22779, 27841, 45558, 55682, 83523, 167046, 250569, 260693, 501138, 521386, 782079, 1564158, 2346237, 2867623, 4692474, 5735246, 8602869, 17205738, 25808607, 51617214]

約数ペア:

[(1, 51617214), (2, 25808607), (3, 17205738), (6, 8602869), (9, 5735246), (11, 4692474), (18, 2867623), (22, 2346237), (33, 1564158), (66, 782079), (99, 521386), (103, 501138), (198, 260693), (206, 250569), (309, 167046), (618, 83523), (927, 55682), (1133, 45558), (1854, 27841), (2266, 22779), (2531, 20394), (3399, 15186), (5062, 10197), (6798, 7593)]