91849505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 124996608

約数和(自身を除く): 33147103

約数列:

[1, 5, 11, 43, 55, 71, 215, 355, 473, 547, 781, 2365, 2735, 3053, 3905, 6017, 15265, 23521, 30085, 33583, 38837, 117605, 167915, 194185, 258731, 427207, 1293655, 1669991, 2136035, 8349955, 18369901, 91849505]

約数ペア:

[(1, 91849505), (5, 18369901), (11, 8349955), (43, 2136035), (55, 1669991), (71, 1293655), (215, 427207), (355, 258731), (473, 194185), (547, 167915), (781, 117605), (2365, 38837), (2735, 33583), (3053, 30085), (3905, 23521), (6017, 15265)]