51129636

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 122230080

約数和(自身を除く): 71100444

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 257, 281, 354, 514, 562, 708, 771, 843, 1028, 1124, 1542, 1686, 3084, 3372, 15163, 16579, 30326, 33158, 45489, 49737, 60652, 66316, 72217, 90978, 99474, 144434, 181956, 198948, 216651, 288868, 433302, 866604, 4260803, 8521606, 12782409, 17043212, 25564818, 51129636]

約数ペア:

[(1, 51129636), (2, 25564818), (3, 17043212), (4, 12782409), (6, 8521606), (12, 4260803), (59, 866604), (118, 433302), (177, 288868), (236, 216651), (257, 198948), (281, 181956), (354, 144434), (514, 99474), (562, 90978), (708, 72217), (771, 66316), (843, 60652), (1028, 49737), (1124, 45489), (1542, 33158), (1686, 30326), (3084, 16579), (3372, 15163)]