88108990

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{48679}}^1$

素因数の和:48867

約数の個数: 16

約数和(自身を含む): 159475680

約数和(自身を除く): 71366690

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 48679, 97358, 243395, 486790, 8810899, 17621798, 44054495, 88108990]

約数ペア:

[(1, 88108990), (2, 44054495), (5, 17621798), (10, 8810899), (181, 486790), (362, 243395), (905, 97358), (1810, 48679)]