51005044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21649}}^1$

素因数の和:21703

約数の個数: 24

約数和(自身を含む): 96992000

約数和(自身を除く): 45986956

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 21649, 43298, 86596, 411331, 671119, 822662, 1342238, 1645324, 2684476, 12751261, 25502522, 51005044]

約数ペア:

[(1, 51005044), (2, 25502522), (4, 12751261), (19, 2684476), (31, 1645324), (38, 1342238), (62, 822662), (76, 671119), (124, 411331), (589, 86596), (1178, 43298), (2356, 21649)]