54081555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 96526080

約数和(自身を除く): 42444525

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 121, 165, 249, 359, 363, 415, 605, 913, 1077, 1245, 1795, 1815, 2739, 3949, 4565, 5385, 10043, 11847, 13695, 19745, 29797, 30129, 43439, 50215, 59235, 89391, 130317, 148985, 150645, 217195, 327767, 446955, 651585, 983301, 1638835, 3605437, 4916505, 10816311, 18027185, 54081555]

約数ペア:

[(1, 54081555), (3, 18027185), (5, 10816311), (11, 4916505), (15, 3605437), (33, 1638835), (55, 983301), (83, 651585), (121, 446955), (165, 327767), (249, 217195), (359, 150645), (363, 148985), (415, 130317), (605, 89391), (913, 59235), (1077, 50215), (1245, 43439), (1795, 30129), (1815, 29797), (2739, 19745), (3949, 13695), (4565, 11847), (5385, 10043)]