25110070805

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2\times {\mathrm{31387}}^1$

素因数の和:31557

約数の個数: 24

約数和(自身を含む): 31347572256

約数和(自身を除く): 6237501451

約数列:

[1, 5, 43, 61, 215, 305, 2623, 3721, 13115, 18605, 31387, 156935, 160003, 800015, 1349641, 1914607, 6748205, 9573035, 82328101, 116791027, 411640505, 583955135, 5022014161, 25110070805]

約数ペア:

[(1, 25110070805), (5, 5022014161), (43, 583955135), (61, 411640505), (215, 116791027), (305, 82328101), (2623, 9573035), (3721, 6748205), (13115, 1914607), (18605, 1349641), (31387, 800015), (156935, 160003)]