4875215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 6137856

約数和(自身を除く): 1262641

約数列:

[1, 5, 31, 71, 155, 355, 443, 2201, 2215, 11005, 13733, 31453, 68665, 157265, 975043, 4875215]

約数ペア:

[(1, 4875215), (5, 975043), (31, 157265), (71, 68665), (155, 31453), (355, 13733), (443, 11005), (2201, 2215)]