87094225

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 110260800

約数和(自身を除く): 23166575

約数列:

[1, 5, 25, 103, 149, 227, 515, 745, 1135, 2575, 3725, 5675, 15347, 23381, 33823, 76735, 116905, 169115, 383675, 584525, 845575, 3483769, 17418845, 87094225]

約数ペア:

[(1, 87094225), (5, 17418845), (25, 3483769), (103, 845575), (149, 584525), (227, 383675), (515, 169115), (745, 116905), (1135, 76735), (2575, 33823), (3725, 23381), (5675, 15347)]