1520156065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{56417}}^1$

素因数の和:56756

約数の個数: 16

約数和(自身を含む): 1937619792

約数和(自身を除く): 417463727

約数列:

[1, 5, 17, 85, 317, 1585, 5389, 26945, 56417, 282085, 959089, 4795445, 17884189, 89420945, 304031213, 1520156065]

約数ペア:

[(1, 1520156065), (5, 304031213), (17, 89420945), (85, 17884189), (317, 4795445), (1585, 959089), (5389, 282085), (26945, 56417)]