28266689615

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8475769}}^1$

素因数の和:8475826

約数の個数: 16

約数和(自身を含む): 36615326400

約数和(自身を除く): 8348636785

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 8475769, 42378845, 194942687, 245797301, 974713435, 1228986505, 5653337923, 28266689615]

約数ペア:

[(1, 28266689615), (5, 5653337923), (23, 1228986505), (29, 974713435), (115, 245797301), (145, 194942687), (667, 42378845), (3335, 8475769)]