520049724

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^2\times {\mathrm{8597}}^1$

素因数の和:8746

約数の個数: 36

約数和(自身を含む): 1230924072

約数和(自身を除く): 710874348

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 5041, 8597, 10082, 15123, 17194, 20164, 25791, 30246, 34388, 51582, 60492, 103164, 610387, 1220774, 1831161, 2441548, 3662322, 7324644, 43337477, 86674954, 130012431, 173349908, 260024862, 520049724]

約数ペア:

[(1, 520049724), (2, 260024862), (3, 173349908), (4, 130012431), (6, 86674954), (12, 43337477), (71, 7324644), (142, 3662322), (213, 2441548), (284, 1831161), (426, 1220774), (852, 610387), (5041, 103164), (8597, 60492), (10082, 51582), (15123, 34388), (17194, 30246), (20164, 25791)]