7131085075

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{5381951}}^1$

素因数の和:5382014

約数の個数: 12

約数和(自身を含む): 9009387648

約数和(自身を除く): 1878302573

約数列:

[1, 5, 25, 53, 265, 1325, 5381951, 26909755, 134548775, 285243403, 1426217015, 7131085075]

約数ペア:

[(1, 7131085075), (5, 1426217015), (25, 285243403), (53, 134548775), (265, 26909755), (1325, 5381951)]