53131152

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 142044480

約数和(自身を除く): 88913328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 73, 118, 146, 177, 219, 236, 257, 292, 354, 438, 472, 514, 584, 708, 771, 876, 944, 1028, 1168, 1416, 1542, 1752, 2056, 2832, 3084, 3504, 4112, 4307, 6168, 8614, 12336, 12921, 15163, 17228, 18761, 25842, 30326, 34456, 37522, 45489, 51684, 56283, 60652, 68912, 75044, 90978, 103368, 112566, 121304, 150088, 181956, 206736, 225132, 242608, 300176, 363912, 450264, 727824, 900528, 1106899, 2213798, 3320697, 4427596, 6641394, 8855192, 13282788, 17710384, 26565576, 53131152]

約数ペア:

[(1, 53131152), (2, 26565576), (3, 17710384), (4, 13282788), (6, 8855192), (8, 6641394), (12, 4427596), (16, 3320697), (24, 2213798), (48, 1106899), (59, 900528), (73, 727824), (118, 450264), (146, 363912), (177, 300176), (219, 242608), (236, 225132), (257, 206736), (292, 181956), (354, 150088), (438, 121304), (472, 112566), (514, 103368), (584, 90978), (708, 75044), (771, 68912), (876, 60652), (944, 56283), (1028, 51684), (1168, 45489), (1416, 37522), (1542, 34456), (1752, 30326), (2056, 25842), (2832, 18761), (3084, 17228), (3504, 15163), (4112, 12921), (4307, 12336), (6168, 8614)]