77976095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 103956480

約数和(自身を除く): 25980385

約数列:

[1, 5, 19, 23, 95, 115, 127, 281, 437, 635, 1405, 2185, 2413, 2921, 5339, 6463, 12065, 14605, 26695, 32315, 35687, 55499, 122797, 178435, 277495, 613985, 678053, 820801, 3390265, 4104005, 15595219, 77976095]

約数ペア:

[(1, 77976095), (5, 15595219), (19, 4104005), (23, 3390265), (95, 820801), (115, 678053), (127, 613985), (281, 277495), (437, 178435), (635, 122797), (1405, 55499), (2185, 35687), (2413, 32315), (2921, 26695), (5339, 14605), (6463, 12065)]