48165280

素因数分解:

$2^5\times 5^1\times {\mathrm{461}}^1\times {\mathrm{653}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 114211944

約数和(自身を除く): 66046664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 461, 653, 922, 1306, 1844, 2305, 2612, 3265, 3688, 4610, 5224, 6530, 7376, 9220, 10448, 13060, 14752, 18440, 20896, 26120, 36880, 52240, 73760, 104480, 301033, 602066, 1204132, 1505165, 2408264, 3010330, 4816528, 6020660, 9633056, 12041320, 24082640, 48165280]

約数ペア:

[(1, 48165280), (2, 24082640), (4, 12041320), (5, 9633056), (8, 6020660), (10, 4816528), (16, 3010330), (20, 2408264), (32, 1505165), (40, 1204132), (80, 602066), (160, 301033), (461, 104480), (653, 73760), (922, 52240), (1306, 36880), (1844, 26120), (2305, 20896), (2612, 18440), (3265, 14752), (3688, 13060), (4610, 10448), (5224, 9220), (6530, 7376)]