24295480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55217}}^1$

素因数の和:55239

約数の個数: 32

約数和(自身を含む): 59635440

約数和(自身を除く): 35339960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 55217, 110434, 220868, 276085, 441736, 552170, 607387, 1104340, 1214774, 2208680, 2429548, 3036935, 4859096, 6073870, 12147740, 24295480]

約数ペア:

[(1, 24295480), (2, 12147740), (4, 6073870), (5, 4859096), (8, 3036935), (10, 2429548), (11, 2208680), (20, 1214774), (22, 1104340), (40, 607387), (44, 552170), (55, 441736), (88, 276085), (110, 220868), (220, 110434), (440, 55217)]