485708495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 625121280

約数和(自身を除く): 139412785

約数列:

[1, 5, 19, 95, 101, 223, 227, 505, 1115, 1135, 1919, 4237, 4313, 9595, 21185, 21565, 22523, 22927, 50621, 112615, 114635, 253105, 427937, 435613, 961799, 2139685, 2178065, 4808995, 5112721, 25563605, 97141699, 485708495]

約数ペア:

[(1, 485708495), (5, 97141699), (19, 25563605), (95, 5112721), (101, 4808995), (223, 2178065), (227, 2139685), (505, 961799), (1115, 435613), (1135, 427937), (1919, 253105), (4237, 114635), (4313, 112615), (9595, 50621), (21185, 22927), (21565, 22523)]