49207399712

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{1447}}^1\times {\mathrm{20051}}^1$

素因数の和:21561

約数の個数: 48

約数和(自身を含む): 98778076992

約数和(自身を除く): 49570677280

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1447, 1696, 2894, 5788, 11576, 20051, 23152, 40102, 46304, 76691, 80204, 153382, 160408, 306764, 320816, 613528, 641632, 1062703, 1227056, 2125406, 2454112, 4250812, 8501624, 17003248, 29013797, 34006496, 58027594, 116055188, 232110376, 464220752, 928441504, 1537731241, 3075462482, 6150924964, 12301849928, 24603699856, 49207399712]

約数ペア:

[(1, 49207399712), (2, 24603699856), (4, 12301849928), (8, 6150924964), (16, 3075462482), (32, 1537731241), (53, 928441504), (106, 464220752), (212, 232110376), (424, 116055188), (848, 58027594), (1447, 34006496), (1696, 29013797), (2894, 17003248), (5788, 8501624), (11576, 4250812), (20051, 2454112), (23152, 2125406), (40102, 1227056), (46304, 1062703), (76691, 641632), (80204, 613528), (153382, 320816), (160408, 306764)]