24884055

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 49667904

約数和(自身を除く): 24783849

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 197, 315, 401, 591, 985, 1203, 1379, 1773, 2005, 2807, 2955, 3609, 4137, 6015, 6895, 8421, 8865, 12411, 14035, 18045, 20685, 25263, 42105, 62055, 78997, 126315, 236991, 394985, 552979, 710973, 1184955, 1658937, 2764895, 3554865, 4976811, 8294685, 24884055]

約数ペア:

[(1, 24884055), (3, 8294685), (5, 4976811), (7, 3554865), (9, 2764895), (15, 1658937), (21, 1184955), (35, 710973), (45, 552979), (63, 394985), (105, 236991), (197, 126315), (315, 78997), (401, 62055), (591, 42105), (985, 25263), (1203, 20685), (1379, 18045), (1773, 14035), (2005, 12411), (2807, 8865), (2955, 8421), (3609, 6895), (4137, 6015)]