51291842

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1193}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 91469952

約数和(自身を除く): 40178110

約数列:

[1, 2, 7, 14, 37, 74, 83, 166, 259, 518, 581, 1162, 1193, 2386, 3071, 6142, 8351, 16702, 21497, 42994, 44141, 88282, 99019, 198038, 308987, 617974, 693133, 1386266, 3663703, 7327406, 25645921, 51291842]

約数ペア:

[(1, 51291842), (2, 25645921), (7, 7327406), (14, 3663703), (37, 1386266), (74, 693133), (83, 617974), (166, 308987), (259, 198038), (518, 99019), (581, 88282), (1162, 44141), (1193, 42994), (2386, 21497), (3071, 16702), (6142, 8351)]