54259028

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{881}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 96684840

約数和(自身を除く): 42425812

約数列:

[1, 2, 4, 89, 173, 178, 346, 356, 692, 881, 1762, 3524, 15397, 30794, 61588, 78409, 152413, 156818, 304826, 313636, 609652, 13564757, 27129514, 54259028]

約数ペア:

[(1, 54259028), (2, 27129514), (4, 13564757), (89, 609652), (173, 313636), (178, 304826), (346, 156818), (356, 152413), (692, 78409), (881, 61588), (1762, 30794), (3524, 15397)]