52710736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{253417}}^1$

素因数の和:253438

約数の個数: 20

約数和(自身を含む): 109983412

約数和(自身を除く): 57272676

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 253417, 506834, 1013668, 2027336, 3294421, 4054672, 6588842, 13177684, 26355368, 52710736]

約数ペア:

[(1, 52710736), (2, 26355368), (4, 13177684), (8, 6588842), (13, 4054672), (16, 3294421), (26, 2027336), (52, 1013668), (104, 506834), (208, 253417)]