53319080

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2879}}^1$

素因数の和:3353

約数の個数: 32

約数和(自身を含む): 120268800

約数和(自身を除く): 66949720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1852, 2315, 2879, 3704, 4630, 5758, 9260, 11516, 14395, 18520, 23032, 28790, 57580, 115160, 1332977, 2665954, 5331908, 6664885, 10663816, 13329770, 26659540, 53319080]

約数ペア:

[(1, 53319080), (2, 26659540), (4, 13329770), (5, 10663816), (8, 6664885), (10, 5331908), (20, 2665954), (40, 1332977), (463, 115160), (926, 57580), (1852, 28790), (2315, 23032), (2879, 18520), (3704, 14395), (4630, 11516), (5758, 9260)]