51844160

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8527}}^1$

素因数の和:8563

約数の個数: 56

約数和(自身を含む): 129966720

約数和(自身を除く): 78122560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 8527, 17054, 34108, 42635, 68216, 85270, 136432, 162013, 170540, 272864, 324026, 341080, 545728, 648052, 682160, 810065, 1296104, 1364320, 1620130, 2592208, 2728640, 3240260, 5184416, 6480520, 10368832, 12961040, 25922080, 51844160]

約数ペア:

[(1, 51844160), (2, 25922080), (4, 12961040), (5, 10368832), (8, 6480520), (10, 5184416), (16, 3240260), (19, 2728640), (20, 2592208), (32, 1620130), (38, 1364320), (40, 1296104), (64, 810065), (76, 682160), (80, 648052), (95, 545728), (152, 341080), (160, 324026), (190, 272864), (304, 170540), (320, 162013), (380, 136432), (608, 85270), (760, 68216), (1216, 42635), (1520, 34108), (3040, 17054), (6080, 8527)]