26050002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 59457024

約数和(自身を除く): 33407022

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 67, 86, 129, 134, 137, 201, 258, 274, 402, 411, 473, 737, 822, 946, 1419, 1474, 1507, 2211, 2838, 2881, 3014, 4422, 4521, 5762, 5891, 8643, 9042, 9179, 11782, 17286, 17673, 18358, 27537, 31691, 35346, 55074, 63382, 64801, 95073, 100969, 129602, 190146, 194403, 201938, 302907, 388806, 394697, 605814, 789394, 1184091, 2368182, 4341667, 8683334, 13025001, 26050002]

約数ペア:

[(1, 26050002), (2, 13025001), (3, 8683334), (6, 4341667), (11, 2368182), (22, 1184091), (33, 789394), (43, 605814), (66, 394697), (67, 388806), (86, 302907), (129, 201938), (134, 194403), (137, 190146), (201, 129602), (258, 100969), (274, 95073), (402, 64801), (411, 63382), (473, 55074), (737, 35346), (822, 31691), (946, 27537), (1419, 18358), (1474, 17673), (1507, 17286), (2211, 11782), (2838, 9179), (2881, 9042), (3014, 8643), (4422, 5891), (4521, 5762)]