87408470

素因数分解:

$2^1\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{5419}}^1$

素因数の和:7039

約数の個数: 16

約数和(自身を含む): 157461840

約数和(自身を除く): 70053370

約数列:

[1, 2, 5, 10, 1613, 3226, 5419, 8065, 10838, 16130, 27095, 54190, 8740847, 17481694, 43704235, 87408470]

約数ペア:

[(1, 87408470), (2, 43704235), (5, 17481694), (10, 8740847), (1613, 54190), (3226, 27095), (5419, 16130), (8065, 10838)]