55212915

素因数分解:

$3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{6469}}^1$

素因数の和:7046

約数の個数: 16

約数和(自身を含む): 88509600

約数和(自身を除く): 33296685

約数列:

[1, 3, 5, 15, 569, 1707, 2845, 6469, 8535, 19407, 32345, 97035, 3680861, 11042583, 18404305, 55212915]

約数ペア:

[(1, 55212915), (3, 18404305), (5, 11042583), (15, 3680861), (569, 97035), (1707, 32345), (2845, 19407), (6469, 8535)]