48722025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 89190720

約数和(自身を除く): 40468695

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 73, 75, 165, 219, 275, 365, 803, 809, 825, 1095, 1825, 2409, 2427, 4015, 4045, 5475, 8899, 12045, 12135, 20075, 20225, 26697, 44495, 59057, 60225, 60675, 133485, 177171, 222475, 295285, 649627, 667425, 885855, 1476425, 1948881, 3248135, 4429275, 9744405, 16240675, 48722025]

約数ペア:

[(1, 48722025), (3, 16240675), (5, 9744405), (11, 4429275), (15, 3248135), (25, 1948881), (33, 1476425), (55, 885855), (73, 667425), (75, 649627), (165, 295285), (219, 222475), (275, 177171), (365, 133485), (803, 60675), (809, 60225), (825, 59057), (1095, 44495), (1825, 26697), (2409, 20225), (2427, 20075), (4015, 12135), (4045, 12045), (5475, 8899)]