26530506

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 61278984

約数和(自身を除く): 34748478

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 277, 306, 313, 554, 626, 831, 939, 1662, 1878, 2493, 2817, 4709, 4986, 5321, 5634, 9418, 10642, 14127, 15963, 28254, 31926, 42381, 47889, 84762, 86701, 95778, 173402, 260103, 520206, 780309, 1473917, 1560618, 2947834, 4421751, 8843502, 13265253, 26530506]

約数ペア:

[(1, 26530506), (2, 13265253), (3, 8843502), (6, 4421751), (9, 2947834), (17, 1560618), (18, 1473917), (34, 780309), (51, 520206), (102, 260103), (153, 173402), (277, 95778), (306, 86701), (313, 84762), (554, 47889), (626, 42381), (831, 31926), (939, 28254), (1662, 15963), (1878, 14127), (2493, 10642), (2817, 9418), (4709, 5634), (4986, 5321)]