88720545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257161}}^1$

素因数の和:257192

約数の個数: 16

約数和(自身を含む): 148125312

約数和(自身を除く): 59404767

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 257161, 771483, 1285805, 3857415, 5914703, 17744109, 29573515, 88720545]

約数ペア:

[(1, 88720545), (3, 29573515), (5, 17744109), (15, 5914703), (23, 3857415), (69, 1285805), (115, 771483), (345, 257161)]