53236360

素因数分解:

$2^3\times 5^1\times {\mathrm{1330909}}^1$

素因数の和:1330920

約数の個数: 16

約数和(自身を含む): 119781900

約数和(自身を除く): 66545540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1330909, 2661818, 5323636, 6654545, 10647272, 13309090, 26618180, 53236360]

約数ペア:

[(1, 53236360), (2, 26618180), (4, 13309090), (5, 10647272), (8, 6654545), (10, 5323636), (20, 2661818), (40, 1330909)]