55956501

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 40

約数和(自身を含む): 89094720

約数和(自身を除く): 33138219

約数列:

[1, 3, 9, 19, 27, 57, 81, 103, 171, 309, 353, 513, 927, 1059, 1539, 1957, 2781, 3177, 5871, 6707, 8343, 9531, 17613, 20121, 28593, 36359, 52839, 60363, 109077, 158517, 181089, 327231, 543267, 690821, 981693, 2072463, 2945079, 6217389, 18652167, 55956501]

約数ペア:

[(1, 55956501), (3, 18652167), (9, 6217389), (19, 2945079), (27, 2072463), (57, 981693), (81, 690821), (103, 543267), (171, 327231), (309, 181089), (353, 158517), (513, 109077), (927, 60363), (1059, 52839), (1539, 36359), (1957, 28593), (2781, 20121), (3177, 17613), (5871, 9531), (6707, 8343)]