85756055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 128867328

約数和(自身を除く): 43111273

約数列:

[1, 5, 7, 11, 35, 55, 77, 353, 385, 631, 1765, 2471, 3155, 3883, 4417, 6941, 12355, 19415, 22085, 27181, 34705, 48587, 135905, 222743, 242935, 1113715, 1559201, 2450173, 7796005, 12250865, 17151211, 85756055]

約数ペア:

[(1, 85756055), (5, 17151211), (7, 12250865), (11, 7796005), (35, 2450173), (55, 1559201), (77, 1113715), (353, 242935), (385, 222743), (631, 135905), (1765, 48587), (2471, 34705), (3155, 27181), (3883, 22085), (4417, 19415), (6941, 12355)]