51143072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2293}}^1$

素因数の和:2361

約数の個数: 48

約数和(自身を含む): 109258632

約数和(自身を除く): 58115560

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1312, 1394, 2293, 2788, 4586, 5576, 9172, 11152, 18344, 22304, 36688, 38981, 73376, 77962, 94013, 155924, 188026, 311848, 376052, 623696, 752104, 1247392, 1504208, 1598221, 3008416, 3196442, 6392884, 12785768, 25571536, 51143072]

約数ペア:

[(1, 51143072), (2, 25571536), (4, 12785768), (8, 6392884), (16, 3196442), (17, 3008416), (32, 1598221), (34, 1504208), (41, 1247392), (68, 752104), (82, 623696), (136, 376052), (164, 311848), (272, 188026), (328, 155924), (544, 94013), (656, 77962), (697, 73376), (1312, 38981), (1394, 36688), (2293, 22304), (2788, 18344), (4586, 11152), (5576, 9172)]