50138253

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^3$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 86441472

約数和(自身を除く): 36303219

約数列:

[1, 3, 9, 11, 17, 31, 33, 51, 93, 99, 153, 187, 279, 341, 527, 561, 961, 1023, 1581, 1683, 2883, 3069, 4743, 5797, 8649, 10571, 16337, 17391, 29791, 31713, 49011, 52173, 89373, 95139, 147033, 179707, 268119, 327701, 506447, 539121, 983103, 1519341, 1617363, 2949309, 4558023, 5570917, 16712751, 50138253]

約数ペア:

[(1, 50138253), (3, 16712751), (9, 5570917), (11, 4558023), (17, 2949309), (31, 1617363), (33, 1519341), (51, 983103), (93, 539121), (99, 506447), (153, 327701), (187, 268119), (279, 179707), (341, 147033), (527, 95139), (561, 89373), (961, 52173), (1023, 49011), (1581, 31713), (1683, 29791), (2883, 17391), (3069, 16337), (4743, 10571), (5797, 8649)]