50871557510

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1559}}^1\times {\mathrm{45959}}^1$

素因数の和:47596

約数の個数: 32

約数和(自身を含む): 92920089600

約数和(自身を除く): 42048532090

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1559, 3118, 7795, 15590, 45959, 91918, 110689, 221378, 229795, 459590, 553445, 1106890, 3263089, 6526178, 16315445, 32630890, 71650081, 143300162, 358250405, 716500810, 5087155751, 10174311502, 25435778755, 50871557510]

約数ペア:

[(1, 50871557510), (2, 25435778755), (5, 10174311502), (10, 5087155751), (71, 716500810), (142, 358250405), (355, 143300162), (710, 71650081), (1559, 32630890), (3118, 16315445), (7795, 6526178), (15590, 3263089), (45959, 1106890), (91918, 553445), (110689, 459590), (221378, 229795)]