49775005

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{7219}}^1$

素因数の和:7428

約数の個数: 16

約数和(自身を含む): 68618880

約数和(自身を除く): 18843875

約数列:

[1, 5, 7, 35, 197, 985, 1379, 6895, 7219, 36095, 50533, 252665, 1422143, 7110715, 9955001, 49775005]

約数ペア:

[(1, 49775005), (5, 9955001), (7, 7110715), (35, 1422143), (197, 252665), (985, 50533), (1379, 36095), (6895, 7219)]