48347908

素因数分解:

$2^2\times 7^3\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 99792000

約数和(自身を除く): 51444092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 269, 343, 524, 538, 686, 917, 1076, 1372, 1834, 1883, 3668, 3766, 6419, 7532, 12838, 13181, 25676, 26362, 35239, 44933, 52724, 70478, 89866, 92267, 140956, 179732, 184534, 246673, 369068, 493346, 986692, 1726711, 3453422, 6906844, 12086977, 24173954, 48347908]

約数ペア:

[(1, 48347908), (2, 24173954), (4, 12086977), (7, 6906844), (14, 3453422), (28, 1726711), (49, 986692), (98, 493346), (131, 369068), (196, 246673), (262, 184534), (269, 179732), (343, 140956), (524, 92267), (538, 89866), (686, 70478), (917, 52724), (1076, 44933), (1372, 35239), (1834, 26362), (1883, 25676), (3668, 13181), (3766, 12838), (6419, 7532)]