50534890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 108066816

約数和(自身を除く): 57531926

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 103, 163, 206, 215, 301, 326, 430, 515, 602, 721, 815, 1030, 1141, 1442, 1505, 1630, 2282, 3010, 3605, 4429, 5705, 7009, 7210, 8858, 11410, 14018, 16789, 22145, 31003, 33578, 35045, 44290, 49063, 62006, 70090, 83945, 98126, 117523, 155015, 167890, 235046, 245315, 310030, 490630, 587615, 721927, 1175230, 1443854, 3609635, 5053489, 7219270, 10106978, 25267445, 50534890]

約数ペア:

[(1, 50534890), (2, 25267445), (5, 10106978), (7, 7219270), (10, 5053489), (14, 3609635), (35, 1443854), (43, 1175230), (70, 721927), (86, 587615), (103, 490630), (163, 310030), (206, 245315), (215, 235046), (301, 167890), (326, 155015), (430, 117523), (515, 98126), (602, 83945), (721, 70090), (815, 62006), (1030, 49063), (1141, 44290), (1442, 35045), (1505, 33578), (1630, 31003), (2282, 22145), (3010, 16789), (3605, 14018), (4429, 11410), (5705, 8858), (7009, 7210)]