85087625

素因数分解:

$5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 124001280

約数和(自身を除く): 38913655

約数列:

[1, 5, 7, 25, 35, 47, 125, 175, 235, 329, 875, 1175, 1645, 2069, 5875, 8225, 10345, 14483, 41125, 51725, 72415, 97243, 258625, 362075, 486215, 680701, 1810375, 2431075, 3403505, 12155375, 17017525, 85087625]

約数ペア:

[(1, 85087625), (5, 17017525), (7, 12155375), (25, 3403505), (35, 2431075), (47, 1810375), (125, 680701), (175, 486215), (235, 362075), (329, 258625), (875, 97243), (1175, 72415), (1645, 51725), (2069, 41125), (5875, 14483), (8225, 10345)]