54839902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{31481}}^1$

素因数の和:31563

約数の個数: 16

約数和(自身を含む): 89912592

約数和(自身を除く): 35072690

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 31481, 62962, 409253, 818506, 2109227, 4218454, 27419951, 54839902]

約数ペア:

[(1, 54839902), (2, 27419951), (13, 4218454), (26, 2109227), (67, 818506), (134, 409253), (871, 62962), (1742, 31481)]