56091854

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7517}}^1$

素因数の和:7580

約数の個数: 32

約数和(自身を含む): 106094016

約数和(自身を除く): 50002162

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 7517, 15034, 52619, 97721, 105238, 195442, 308197, 616394, 684047, 1368094, 2157379, 4006561, 4314758, 8013122, 28045927, 56091854]

約数ペア:

[(1, 56091854), (2, 28045927), (7, 8013122), (13, 4314758), (14, 4006561), (26, 2157379), (41, 1368094), (82, 684047), (91, 616394), (182, 308197), (287, 195442), (533, 105238), (574, 97721), (1066, 52619), (3731, 15034), (7462, 7517)]