54210590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9803}}^1$

素因数の和:9896

約数の個数: 32

約数和(自身を含む): 112942080

約数和(自身を除く): 58731490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 9803, 19606, 49015, 68621, 98030, 137242, 343105, 686210, 774437, 1548874, 3872185, 5421059, 7744370, 10842118, 27105295, 54210590]

約数ペア:

[(1, 54210590), (2, 27105295), (5, 10842118), (7, 7744370), (10, 5421059), (14, 3872185), (35, 1548874), (70, 774437), (79, 686210), (158, 343105), (395, 137242), (553, 98030), (790, 68621), (1106, 49015), (2765, 19606), (5530, 9803)]