4251545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 5346000

約数和(自身を除く): 1094455

約数列:

[1, 5, 29, 109, 145, 269, 545, 1345, 3161, 7801, 15805, 29321, 39005, 146605, 850309, 4251545]

約数ペア:

[(1, 4251545), (5, 850309), (29, 146605), (109, 39005), (145, 29321), (269, 15805), (545, 7801), (1345, 3161)]