5397205

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{811}}^1$

素因数の和:849

約数の個数: 16

約数和(自身を含む): 7132608

約数和(自身を除く): 1735403

約数列:

[1, 5, 11, 55, 121, 605, 811, 1331, 4055, 6655, 8921, 44605, 98131, 490655, 1079441, 5397205]

約数ペア:

[(1, 5397205), (5, 1079441), (11, 490655), (55, 98131), (121, 44605), (605, 8921), (811, 6655), (1331, 4055)]