5599940

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1327}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 11824512

約数和(自身を除く): 6224572

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 1327, 2110, 2654, 4220, 5308, 6635, 13270, 26540, 279997, 559994, 1119988, 1399985, 2799970, 5599940]

約数ペア:

[(1, 5599940), (2, 2799970), (4, 1399985), (5, 1119988), (10, 559994), (20, 279997), (211, 26540), (422, 13270), (844, 6635), (1055, 5308), (1327, 4220), (2110, 2654)]