57598528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:779

約数の個数: 56

約数和(自身を含む): 124431552

約数和(自身を除く): 66833024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 107, 208, 214, 416, 428, 647, 832, 856, 1294, 1391, 1712, 2588, 2782, 3424, 5176, 5564, 6848, 8411, 10352, 11128, 16822, 20704, 22256, 33644, 41408, 44512, 67288, 69229, 89024, 134576, 138458, 269152, 276916, 538304, 553832, 899977, 1107664, 1799954, 2215328, 3599908, 4430656, 7199816, 14399632, 28799264, 57598528]

約数ペア:

[(1, 57598528), (2, 28799264), (4, 14399632), (8, 7199816), (13, 4430656), (16, 3599908), (26, 2215328), (32, 1799954), (52, 1107664), (64, 899977), (104, 553832), (107, 538304), (208, 276916), (214, 269152), (416, 138458), (428, 134576), (647, 89024), (832, 69229), (856, 67288), (1294, 44512), (1391, 41408), (1712, 33644), (2588, 22256), (2782, 20704), (3424, 16822), (5176, 11128), (5564, 10352), (6848, 8411)]