73998235

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{4349}}^1$

素因数の和:4478

約数の個数: 16

約数和(自身を含む): 92080800

約数和(自身を除く): 18082565

約数列:

[1, 5, 41, 83, 205, 415, 3403, 4349, 17015, 21745, 178309, 360967, 891545, 1804835, 14799647, 73998235]

約数ペア:

[(1, 73998235), (5, 14799647), (41, 1804835), (83, 891545), (205, 360967), (415, 178309), (3403, 21745), (4349, 17015)]