46842770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{881}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 91128240

約数和(自身を除く): 44285470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 409, 818, 881, 1762, 2045, 4090, 4405, 5317, 8810, 10634, 11453, 22906, 26585, 53170, 57265, 114530, 360329, 720658, 1801645, 3603290, 4684277, 9368554, 23421385, 46842770]

約数ペア:

[(1, 46842770), (2, 23421385), (5, 9368554), (10, 4684277), (13, 3603290), (26, 1801645), (65, 720658), (130, 360329), (409, 114530), (818, 57265), (881, 53170), (1762, 26585), (2045, 22906), (4090, 11453), (4405, 10634), (5317, 8810)]