11078650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{20143}}^1$

素因数の和:20166

約数の個数: 24

約数和(自身を含む): 22480704

約数和(自身を除く): 11402054

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 20143, 40286, 100715, 201430, 221573, 443146, 503575, 1007150, 1107865, 2215730, 5539325, 11078650]

約数ペア:

[(1, 11078650), (2, 5539325), (5, 2215730), (10, 1107865), (11, 1007150), (22, 503575), (25, 443146), (50, 221573), (55, 201430), (110, 100715), (275, 40286), (550, 20143)]