49708935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 91990080

約数和(自身を除く): 42281145

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 181, 255, 359, 543, 765, 905, 1077, 1629, 1795, 2715, 3077, 3231, 5385, 6103, 8145, 9231, 15385, 16155, 18309, 27693, 30515, 46155, 54927, 64979, 91545, 138465, 194937, 274635, 324895, 584811, 974685, 1104643, 2924055, 3313929, 5523215, 9941787, 16569645, 49708935]

約数ペア:

[(1, 49708935), (3, 16569645), (5, 9941787), (9, 5523215), (15, 3313929), (17, 2924055), (45, 1104643), (51, 974685), (85, 584811), (153, 324895), (181, 274635), (255, 194937), (359, 138465), (543, 91545), (765, 64979), (905, 54927), (1077, 46155), (1629, 30515), (1795, 27693), (2715, 18309), (3077, 16155), (3231, 15385), (5385, 9231), (6103, 8145)]