55780044

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 132732768

約数和(自身を除く): 76952724

約数列:

[1, 2, 3, 4, 6, 12, 97, 173, 194, 277, 291, 346, 388, 519, 554, 582, 692, 831, 1038, 1108, 1164, 1662, 2076, 3324, 16781, 26869, 33562, 47921, 50343, 53738, 67124, 80607, 95842, 100686, 107476, 143763, 161214, 191684, 201372, 287526, 322428, 575052, 4648337, 9296674, 13945011, 18593348, 27890022, 55780044]

約数ペア:

[(1, 55780044), (2, 27890022), (3, 18593348), (4, 13945011), (6, 9296674), (12, 4648337), (97, 575052), (173, 322428), (194, 287526), (277, 201372), (291, 191684), (346, 161214), (388, 143763), (519, 107476), (554, 100686), (582, 95842), (692, 80607), (831, 67124), (1038, 53738), (1108, 50343), (1164, 47921), (1662, 33562), (2076, 26869), (3324, 16781)]