5521842

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 12534912

約数和(自身を除く): 7013070

約数列:

[1, 2, 3, 6, 9, 18, 47, 61, 94, 107, 122, 141, 183, 214, 282, 321, 366, 423, 549, 642, 846, 963, 1098, 1926, 2867, 5029, 5734, 6527, 8601, 10058, 13054, 15087, 17202, 19581, 25803, 30174, 39162, 45261, 51606, 58743, 90522, 117486, 306769, 613538, 920307, 1840614, 2760921, 5521842]

約数ペア:

[(1, 5521842), (2, 2760921), (3, 1840614), (6, 920307), (9, 613538), (18, 306769), (47, 117486), (61, 90522), (94, 58743), (107, 51606), (122, 45261), (141, 39162), (183, 30174), (214, 25803), (282, 19581), (321, 17202), (366, 15087), (423, 13054), (549, 10058), (642, 8601), (846, 6527), (963, 5734), (1098, 5029), (1926, 2867)]