129426185

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5879}}^1$

素因数の和:5945

約数の個数: 32

約数和(自身を含む): 193052160

約数和(自身を除く): 63625975

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 595, 629, 1295, 3145, 4403, 5879, 22015, 29395, 41153, 99943, 205765, 217523, 499715, 699601, 1087615, 1522661, 3498005, 3697891, 7613305, 18489455, 25885237, 129426185]

約数ペア:

[(1, 129426185), (5, 25885237), (7, 18489455), (17, 7613305), (35, 3697891), (37, 3498005), (85, 1522661), (119, 1087615), (185, 699601), (259, 499715), (595, 217523), (629, 205765), (1295, 99943), (3145, 41153), (4403, 29395), (5879, 22015)]