51558436

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2163

約数の個数: 24

約数和(自身を含む): 92856960

約数和(自身を除く): 41298524

約数列:

[1, 2, 4, 47, 94, 139, 188, 278, 556, 1973, 3946, 6533, 7892, 13066, 26132, 92731, 185462, 274247, 370924, 548494, 1096988, 12889609, 25779218, 51558436]

約数ペア:

[(1, 51558436), (2, 25779218), (4, 12889609), (47, 1096988), (94, 548494), (139, 370924), (188, 274247), (278, 185462), (556, 92731), (1973, 26132), (3946, 13066), (6533, 7892)]