52147880

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5693}}^1$

素因数の和:5933

約数の個数: 32

約数和(自身を含む): 117865800

約数和(自身を除く): 65717920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 5693, 9160, 11386, 22772, 28465, 45544, 56930, 113860, 227720, 1303697, 2607394, 5214788, 6518485, 10429576, 13036970, 26073940, 52147880]

約数ペア:

[(1, 52147880), (2, 26073940), (4, 13036970), (5, 10429576), (8, 6518485), (10, 5214788), (20, 2607394), (40, 1303697), (229, 227720), (458, 113860), (916, 56930), (1145, 45544), (1832, 28465), (2290, 22772), (4580, 11386), (5693, 9160)]