485348545

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{11299}}^1$

素因数の和:11397

約数の個数: 24

約数和(自身を含む): 649252800

約数和(自身を除く): 163904255

約数列:

[1, 5, 11, 55, 71, 121, 355, 605, 781, 3905, 8591, 11299, 42955, 56495, 124289, 621445, 802229, 1367179, 4011145, 6835895, 8824519, 44122595, 97069709, 485348545]

約数ペア:

[(1, 485348545), (5, 97069709), (11, 44122595), (55, 8824519), (71, 6835895), (121, 4011145), (355, 1367179), (605, 802229), (781, 621445), (3905, 124289), (8591, 56495), (11299, 42955)]