49057767

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 82937088

約数和(自身を除く): 33879321

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 103, 153, 187, 283, 309, 561, 849, 927, 1133, 1683, 1751, 2547, 3113, 3399, 4811, 5253, 9339, 10197, 14433, 15759, 19261, 28017, 29149, 43299, 52921, 57783, 87447, 158763, 173349, 262341, 320639, 476289, 495533, 961917, 1486599, 2885751, 4459797, 5450863, 16352589, 49057767]

約数ペア:

[(1, 49057767), (3, 16352589), (9, 5450863), (11, 4459797), (17, 2885751), (33, 1486599), (51, 961917), (99, 495533), (103, 476289), (153, 320639), (187, 262341), (283, 173349), (309, 158763), (561, 87447), (849, 57783), (927, 52921), (1133, 43299), (1683, 29149), (1751, 28017), (2547, 19261), (3113, 15759), (3399, 14433), (4811, 10197), (5253, 9339)]