48918148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{7489}}^1$

素因数の和:7587

約数の個数: 24

約数和(自身を含む): 90599040

約数和(自身を除く): 41680892

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 7489, 14978, 29956, 172247, 344494, 531719, 688988, 1063438, 2126876, 12229537, 24459074, 48918148]

約数ペア:

[(1, 48918148), (2, 24459074), (4, 12229537), (23, 2126876), (46, 1063438), (71, 688988), (92, 531719), (142, 344494), (284, 172247), (1633, 29956), (3266, 14978), (6532, 7489)]