55153616

素因数分解:

$2^4\times 7^2\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:808

約数の個数: 60

約数和(自身を含む): 125697312

約数和(自身を除く): 70543696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 103, 112, 196, 206, 392, 412, 683, 721, 784, 824, 1366, 1442, 1648, 2732, 2884, 4781, 5047, 5464, 5768, 9562, 10094, 10928, 11536, 19124, 20188, 33467, 38248, 40376, 66934, 70349, 76496, 80752, 133868, 140698, 267736, 281396, 492443, 535472, 562792, 984886, 1125584, 1969772, 3447101, 3939544, 6894202, 7879088, 13788404, 27576808, 55153616]

約数ペア:

[(1, 55153616), (2, 27576808), (4, 13788404), (7, 7879088), (8, 6894202), (14, 3939544), (16, 3447101), (28, 1969772), (49, 1125584), (56, 984886), (98, 562792), (103, 535472), (112, 492443), (196, 281396), (206, 267736), (392, 140698), (412, 133868), (683, 80752), (721, 76496), (784, 70349), (824, 66934), (1366, 40376), (1442, 38248), (1648, 33467), (2732, 20188), (2884, 19124), (4781, 11536), (5047, 10928), (5464, 10094), (5768, 9562)]