4539805

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 5702400

約数和(自身を除く): 1162595

約数列:

[1, 5, 29, 131, 145, 239, 655, 1195, 3799, 6931, 18995, 31309, 34655, 156545, 907961, 4539805]

約数ペア:

[(1, 4539805), (5, 907961), (29, 156545), (131, 34655), (145, 31309), (239, 18995), (655, 6931), (1195, 3799)]