52523080

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3967}}^1$

素因数の和:4309

約数の個数: 32

約数和(自身を含む): 118563840

約数和(自身を除く): 66040760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 1324, 1655, 2648, 3310, 3967, 6620, 7934, 13240, 15868, 19835, 31736, 39670, 79340, 158680, 1313077, 2626154, 5252308, 6565385, 10504616, 13130770, 26261540, 52523080]

約数ペア:

[(1, 52523080), (2, 26261540), (4, 13130770), (5, 10504616), (8, 6565385), (10, 5252308), (20, 2626154), (40, 1313077), (331, 158680), (662, 79340), (1324, 39670), (1655, 31736), (2648, 19835), (3310, 15868), (3967, 13240), (6620, 7934)]