61247570

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^2\times {\mathrm{317}}^1$

素因数の和:602

約数の個数: 24

約数和(自身を含む): 111394764

約数和(自身を除く): 50147194

約数列:

[1, 2, 5, 10, 139, 278, 317, 634, 695, 1390, 1585, 3170, 19321, 38642, 44063, 88126, 96605, 193210, 220315, 440630, 6124757, 12249514, 30623785, 61247570]

約数ペア:

[(1, 61247570), (2, 30623785), (5, 12249514), (10, 6124757), (139, 440630), (278, 220315), (317, 193210), (634, 96605), (695, 88126), (1390, 44063), (1585, 38642), (3170, 19321)]