292059005

素因数分解:

$5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{21019}}^1$

素因数の和:21428

約数の個数: 16

約数和(自身を含む): 401566080

約数和(自身を除く): 109507075

約数列:

[1, 5, 7, 35, 397, 1985, 2779, 13895, 21019, 105095, 147133, 735665, 8344543, 41722715, 58411801, 292059005]

約数ペア:

[(1, 292059005), (5, 58411801), (7, 41722715), (35, 8344543), (397, 735665), (1985, 147133), (2779, 105095), (13895, 21019)]