87725410

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{32371}}^1$

素因数の和:32649

約数の個数: 16

約数和(自身を含む): 158493312

約数和(自身を除く): 70767902

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 32371, 64742, 161855, 323710, 8772541, 17545082, 43862705, 87725410]

約数ペア:

[(1, 87725410), (2, 43862705), (5, 17545082), (10, 8772541), (271, 323710), (542, 161855), (1355, 64742), (2710, 32371)]