55693695

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4363}}^1$

素因数の和:4431

約数の個数: 32

約数和(自身を含む): 95519232

約数和(自身を除く): 39825537

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 4363, 12765, 13089, 21815, 65445, 100349, 161431, 301047, 484293, 501745, 807155, 1505235, 2421465, 3712913, 11138739, 18564565, 55693695]

約数ペア:

[(1, 55693695), (3, 18564565), (5, 11138739), (15, 3712913), (23, 2421465), (37, 1505235), (69, 807155), (111, 501745), (115, 484293), (185, 301047), (345, 161431), (555, 100349), (851, 65445), (2553, 21815), (4255, 13089), (4363, 12765)]