50203670139

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1\times {\mathrm{739}}^1$

素因数の和:1369

約数の個数: 96

約数和(自身を含む): 88702248960

約数和(自身を除く): 38498578821

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 137, 153, 357, 411, 463, 739, 959, 1071, 1233, 1389, 2217, 2329, 2877, 3241, 4167, 5173, 6651, 6987, 7871, 8631, 9723, 12563, 15519, 16303, 20961, 23613, 29169, 37689, 46557, 48909, 55097, 63431, 70839, 87941, 101243, 113067, 146727, 165291, 190293, 263823, 303729, 342157, 444017, 495873, 570879, 708701, 791469, 911187, 1026471, 1078327, 1332051, 1721131, 2126103, 2395099, 3079413, 3234981, 3996153, 5163393, 5816669, 6378309, 7185297, 7548289, 9704943, 12047917, 15490179, 17450007, 21555891, 22644867, 36143751, 40716683, 46875509, 52350021, 67934601, 108431253, 122150049, 140626527, 328128563, 366450147, 421879581, 796883653, 984385689, 2390650959, 2953157067, 5578185571, 7171952877, 16734556713, 50203670139]

約数ペア:

[(1, 50203670139), (3, 16734556713), (7, 7171952877), (9, 5578185571), (17, 2953157067), (21, 2390650959), (51, 984385689), (63, 796883653), (119, 421879581), (137, 366450147), (153, 328128563), (357, 140626527), (411, 122150049), (463, 108431253), (739, 67934601), (959, 52350021), (1071, 46875509), (1233, 40716683), (1389, 36143751), (2217, 22644867), (2329, 21555891), (2877, 17450007), (3241, 15490179), (4167, 12047917), (5173, 9704943), (6651, 7548289), (6987, 7185297), (7871, 6378309), (8631, 5816669), (9723, 5163393), (12563, 3996153), (15519, 3234981), (16303, 3079413), (20961, 2395099), (23613, 2126103), (29169, 1721131), (37689, 1332051), (46557, 1078327), (48909, 1026471), (55097, 911187), (63431, 791469), (70839, 708701), (87941, 570879), (101243, 495873), (113067, 444017), (146727, 342157), (165291, 303729), (190293, 263823)]