49345335

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 97628160

約数和(自身を除く): 48282825

約数列:

[1, 3, 5, 9, 13, 15, 27, 31, 39, 45, 65, 93, 117, 135, 155, 195, 279, 351, 403, 465, 585, 837, 907, 1209, 1395, 1755, 2015, 2721, 3627, 4185, 4535, 6045, 8163, 10881, 11791, 13605, 18135, 24489, 28117, 35373, 40815, 54405, 58955, 84351, 106119, 122445, 140585, 176865, 253053, 318357, 365521, 421755, 530595, 759159, 1096563, 1265265, 1591785, 1827605, 3289689, 3795795, 5482815, 9869067, 16448445, 49345335]

約数ペア:

[(1, 49345335), (3, 16448445), (5, 9869067), (9, 5482815), (13, 3795795), (15, 3289689), (27, 1827605), (31, 1591785), (39, 1265265), (45, 1096563), (65, 759159), (93, 530595), (117, 421755), (135, 365521), (155, 318357), (195, 253053), (279, 176865), (351, 140585), (403, 122445), (465, 106119), (585, 84351), (837, 58955), (907, 54405), (1209, 40815), (1395, 35373), (1755, 28117), (2015, 24489), (2721, 18135), (3627, 13605), (4185, 11791), (4535, 10881), (6045, 8163)]