49147758

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2789}}^1$

素因数の和:2897

約数の個数: 48

約数和(自身を含む): 117514800

約数和(自身を除く): 68367042

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 178, 198, 267, 534, 801, 979, 1602, 1958, 2789, 2937, 5578, 5874, 8367, 8811, 16734, 17622, 25101, 30679, 50202, 61358, 92037, 184074, 248221, 276111, 496442, 552222, 744663, 1489326, 2233989, 2730431, 4467978, 5460862, 8191293, 16382586, 24573879, 49147758]

約数ペア:

[(1, 49147758), (2, 24573879), (3, 16382586), (6, 8191293), (9, 5460862), (11, 4467978), (18, 2730431), (22, 2233989), (33, 1489326), (66, 744663), (89, 552222), (99, 496442), (178, 276111), (198, 248221), (267, 184074), (534, 92037), (801, 61358), (979, 50202), (1602, 30679), (1958, 25101), (2789, 17622), (2937, 16734), (5578, 8811), (5874, 8367)]