12125410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{911}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 24033024

約数和(自身を除く): 11907614

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 911, 1210, 1331, 1822, 2662, 4555, 6655, 9110, 10021, 13310, 20042, 50105, 100210, 110231, 220462, 551155, 1102310, 1212541, 2425082, 6062705, 12125410]

約数ペア:

[(1, 12125410), (2, 6062705), (5, 2425082), (10, 1212541), (11, 1102310), (22, 551155), (55, 220462), (110, 110231), (121, 100210), (242, 50105), (605, 20042), (911, 13310), (1210, 10021), (1331, 9110), (1822, 6655), (2662, 4555)]