39140675

素因数分解:

$5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1171}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 55805952

約数和(自身を除く): 16665277

約数列:

[1, 5, 7, 25, 35, 175, 191, 955, 1171, 1337, 4775, 5855, 6685, 8197, 29275, 33425, 40985, 204925, 223661, 1118305, 1565627, 5591525, 7828135, 39140675]

約数ペア:

[(1, 39140675), (5, 7828135), (7, 5591525), (25, 1565627), (35, 1118305), (175, 223661), (191, 204925), (955, 40985), (1171, 33425), (1337, 29275), (4775, 8197), (5855, 6685)]