5148103690

素因数分解:

$2^1\times 5^1\times {\mathrm{20341}}^1\times {\mathrm{25309}}^1$

素因数の和:45657

約数の個数: 16

約数和(自身を含む): 9267408360

約数和(自身を除く): 4119304670

約数列:

[1, 2, 5, 10, 20341, 25309, 40682, 50618, 101705, 126545, 203410, 253090, 514810369, 1029620738, 2574051845, 5148103690]

約数ペア:

[(1, 5148103690), (2, 2574051845), (5, 1029620738), (10, 514810369), (20341, 253090), (25309, 203410), (40682, 126545), (50618, 101705)]