57716450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1039}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 118385280

約数和(自身を除く): 60668830

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 101, 110, 202, 275, 505, 550, 1010, 1039, 1111, 2078, 2222, 2525, 5050, 5195, 5555, 10390, 11110, 11429, 22858, 25975, 27775, 51950, 55550, 57145, 104939, 114290, 209878, 285725, 524695, 571450, 1049390, 1154329, 2308658, 2623475, 5246950, 5771645, 11543290, 28858225, 57716450]

約数ペア:

[(1, 57716450), (2, 28858225), (5, 11543290), (10, 5771645), (11, 5246950), (22, 2623475), (25, 2308658), (50, 1154329), (55, 1049390), (101, 571450), (110, 524695), (202, 285725), (275, 209878), (505, 114290), (550, 104939), (1010, 57145), (1039, 55550), (1111, 51950), (2078, 27775), (2222, 25975), (2525, 22858), (5050, 11429), (5195, 11110), (5555, 10390)]