5044820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 12071808

約数和(自身を除く): 7026988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 997, 1012, 1265, 1994, 2530, 3988, 4985, 5060, 9970, 10967, 19940, 21934, 22931, 43868, 45862, 54835, 91724, 109670, 114655, 219340, 229310, 252241, 458620, 504482, 1008964, 1261205, 2522410, 5044820]

約数ペア:

[(1, 5044820), (2, 2522410), (4, 1261205), (5, 1008964), (10, 504482), (11, 458620), (20, 252241), (22, 229310), (23, 219340), (44, 114655), (46, 109670), (55, 91724), (92, 54835), (110, 45862), (115, 43868), (220, 22931), (230, 21934), (253, 19940), (460, 10967), (506, 9970), (997, 5060), (1012, 4985), (1265, 3988), (1994, 2530)]