51154796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{541}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 112180992

約数和(自身を除く): 61026196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 307, 308, 541, 614, 1082, 1228, 2149, 2164, 3377, 3787, 4298, 5951, 6754, 7574, 8596, 11902, 13508, 15148, 23639, 23804, 41657, 47278, 83314, 94556, 166087, 166628, 332174, 664348, 1162609, 1826957, 2325218, 3653914, 4650436, 7307828, 12788699, 25577398, 51154796]

約数ペア:

[(1, 51154796), (2, 25577398), (4, 12788699), (7, 7307828), (11, 4650436), (14, 3653914), (22, 2325218), (28, 1826957), (44, 1162609), (77, 664348), (154, 332174), (307, 166628), (308, 166087), (541, 94556), (614, 83314), (1082, 47278), (1228, 41657), (2149, 23804), (2164, 23639), (3377, 15148), (3787, 13508), (4298, 11902), (5951, 8596), (6754, 7574)]