28322142285

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{51030887}}^1$

素因数の和:51030932

約数の個数: 16

約数和(自身を含む): 46540169856

約数和(自身を除く): 18218027571

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 51030887, 153092661, 255154435, 765463305, 1888142819, 5664428457, 9440714095, 28322142285]

約数ペア:

[(1, 28322142285), (3, 9440714095), (5, 5664428457), (15, 1888142819), (37, 765463305), (111, 255154435), (185, 153092661), (555, 51030887)]