47878490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{39569}}^1$

素因数の和:39598

約数の個数: 24

約数和(自身を含む): 94730580

約数和(自身を除く): 46852090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 39569, 79138, 197845, 395690, 435259, 870518, 2176295, 4352590, 4787849, 9575698, 23939245, 47878490]

約数ペア:

[(1, 47878490), (2, 23939245), (5, 9575698), (10, 4787849), (11, 4352590), (22, 2176295), (55, 870518), (110, 435259), (121, 395690), (242, 197845), (605, 79138), (1210, 39569)]