12648050

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1931}}^1$

素因数の和:2074

約数の個数: 24

約数和(自身を含む): 23717232

約数和(自身を除く): 11069182

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 1931, 3275, 3862, 6550, 9655, 19310, 48275, 96550, 252961, 505922, 1264805, 2529610, 6324025, 12648050]

約数ペア:

[(1, 12648050), (2, 6324025), (5, 2529610), (10, 1264805), (25, 505922), (50, 252961), (131, 96550), (262, 48275), (655, 19310), (1310, 9655), (1931, 6550), (3275, 3862)]