88302020

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{8161}}^1$

素因数の和:8711

約数の個数: 24

約数和(自身を含む): 185799768

約数和(自身を除く): 97497748

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 2164, 2705, 5410, 8161, 10820, 16322, 32644, 40805, 81610, 163220, 4415101, 8830202, 17660404, 22075505, 44151010, 88302020]

約数ペア:

[(1, 88302020), (2, 44151010), (4, 22075505), (5, 17660404), (10, 8830202), (20, 4415101), (541, 163220), (1082, 81610), (2164, 40805), (2705, 32644), (5410, 16322), (8161, 10820)]