79242190

素因数分解:

$2^1\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{3121}}^1$

素因数の和:5667

約数の個数: 16

約数和(自身を含む): 142737840

約数和(自身を除く): 63495650

約数列:

[1, 2, 5, 10, 2539, 3121, 5078, 6242, 12695, 15605, 25390, 31210, 7924219, 15848438, 39621095, 79242190]

約数ペア:

[(1, 79242190), (2, 39621095), (5, 15848438), (10, 7924219), (2539, 31210), (3121, 25390), (5078, 15605), (6242, 12695)]