56557079038

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2971}}^1\times {\mathrm{134059}}^1$

素因数の和:137103

約数の個数: 16

約数和(自身を含む): 86060085120

約数和(自身を除く): 29503006082

約数列:

[1, 2, 71, 142, 2971, 5942, 134059, 210941, 268118, 421882, 9518189, 19036378, 398289289, 796578578, 28278539519, 56557079038]

約数ペア:

[(1, 56557079038), (2, 28278539519), (71, 796578578), (142, 398289289), (2971, 19036378), (5942, 9518189), (134059, 421882), (210941, 268118)]