51930112

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 88

約数和(自身を含む): 115549056

約数和(自身を除く): 63618944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 83, 94, 104, 128, 166, 188, 208, 256, 332, 376, 416, 512, 611, 664, 752, 832, 1024, 1079, 1222, 1328, 1504, 1664, 2158, 2444, 2656, 3008, 3328, 3901, 4316, 4888, 5312, 6016, 6656, 7802, 8632, 9776, 10624, 12032, 13312, 15604, 17264, 19552, 21248, 24064, 31208, 34528, 39104, 42496, 48128, 50713, 62416, 69056, 78208, 84992, 101426, 124832, 138112, 156416, 202852, 249664, 276224, 312832, 405704, 499328, 552448, 625664, 811408, 998656, 1104896, 1622816, 1997312, 3245632, 3994624, 6491264, 12982528, 25965056, 51930112]

約数ペア:

[(1, 51930112), (2, 25965056), (4, 12982528), (8, 6491264), (13, 3994624), (16, 3245632), (26, 1997312), (32, 1622816), (47, 1104896), (52, 998656), (64, 811408), (83, 625664), (94, 552448), (104, 499328), (128, 405704), (166, 312832), (188, 276224), (208, 249664), (256, 202852), (332, 156416), (376, 138112), (416, 124832), (512, 101426), (611, 84992), (664, 78208), (752, 69056), (832, 62416), (1024, 50713), (1079, 48128), (1222, 42496), (1328, 39104), (1504, 34528), (1664, 31208), (2158, 24064), (2444, 21248), (2656, 19552), (3008, 17264), (3328, 15604), (3901, 13312), (4316, 12032), (4888, 10624), (5312, 9776), (6016, 8632), (6656, 7802)]