50503328

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 108928512

約数和(自身を除く): 58425184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 127, 136, 172, 254, 272, 289, 344, 508, 544, 578, 688, 731, 1016, 1156, 1376, 1462, 2032, 2159, 2312, 2924, 4064, 4318, 4624, 5461, 5848, 8636, 9248, 10922, 11696, 12427, 17272, 21844, 23392, 24854, 34544, 36703, 43688, 49708, 69088, 73406, 87376, 92837, 99416, 146812, 174752, 185674, 198832, 293624, 371348, 397664, 587248, 742696, 1174496, 1485392, 1578229, 2970784, 3156458, 6312916, 12625832, 25251664, 50503328]

約数ペア:

[(1, 50503328), (2, 25251664), (4, 12625832), (8, 6312916), (16, 3156458), (17, 2970784), (32, 1578229), (34, 1485392), (43, 1174496), (68, 742696), (86, 587248), (127, 397664), (136, 371348), (172, 293624), (254, 198832), (272, 185674), (289, 174752), (344, 146812), (508, 99416), (544, 92837), (578, 87376), (688, 73406), (731, 69088), (1016, 49708), (1156, 43688), (1376, 36703), (1462, 34544), (2032, 24854), (2159, 23392), (2312, 21844), (2924, 17272), (4064, 12427), (4318, 11696), (4624, 10922), (5461, 9248), (5848, 8636)]