77490655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1451}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 101616768

約数和(自身を除く): 24126113

約数列:

[1, 5, 11, 55, 971, 1451, 4855, 7255, 10681, 15961, 53405, 79805, 1408921, 7044605, 15498131, 77490655]

約数ペア:

[(1, 77490655), (5, 15498131), (11, 7044605), (55, 1408921), (971, 79805), (1451, 53405), (4855, 15961), (7255, 10681)]