52963940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1187}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 117355392

約数和(自身を除く): 64391452

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 97, 115, 194, 230, 388, 460, 485, 970, 1187, 1940, 2231, 2374, 4462, 4748, 5935, 8924, 11155, 11870, 22310, 23740, 27301, 44620, 54602, 109204, 115139, 136505, 230278, 273010, 460556, 546020, 575695, 1151390, 2302780, 2648197, 5296394, 10592788, 13240985, 26481970, 52963940]

約数ペア:

[(1, 52963940), (2, 26481970), (4, 13240985), (5, 10592788), (10, 5296394), (20, 2648197), (23, 2302780), (46, 1151390), (92, 575695), (97, 546020), (115, 460556), (194, 273010), (230, 230278), (388, 136505), (460, 115139), (485, 109204), (970, 54602), (1187, 44620), (1940, 27301), (2231, 23740), (2374, 22310), (4462, 11870), (4748, 11155), (5935, 8924)]