5200507805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{1553}}^1$

素因数の和:2405

約数の個数: 32

約数和(自身を含む): 6700748544

約数和(自身を除く): 1500240739

約数列:

[1, 5, 23, 37, 115, 185, 787, 851, 1553, 3935, 4255, 7765, 18101, 29119, 35719, 57461, 90505, 145595, 178595, 287305, 669737, 1222211, 1321603, 3348685, 6111055, 6608015, 28110853, 45221807, 140554265, 226109035, 1040101561, 5200507805]

約数ペア:

[(1, 5200507805), (5, 1040101561), (23, 226109035), (37, 140554265), (115, 45221807), (185, 28110853), (787, 6608015), (851, 6111055), (1553, 3348685), (3935, 1321603), (4255, 1222211), (7765, 669737), (18101, 287305), (29119, 178595), (35719, 145595), (57461, 90505)]