124967255

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1511}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 182891520

約数和(自身を除く): 57924265

約数列:

[1, 5, 7, 17, 35, 85, 119, 139, 595, 695, 973, 1511, 2363, 4865, 7555, 10577, 11815, 16541, 25687, 52885, 82705, 128435, 179809, 210029, 899045, 1050145, 1470203, 3570493, 7351015, 17852465, 24993451, 124967255]

約数ペア:

[(1, 124967255), (5, 24993451), (7, 17852465), (17, 7351015), (35, 3570493), (85, 1470203), (119, 1050145), (139, 899045), (595, 210029), (695, 179809), (973, 128435), (1511, 82705), (2363, 52885), (4865, 25687), (7555, 16541), (10577, 11815)]