49203355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 65691648

約数和(自身を除く): 16488293

約数列:

[1, 5, 17, 31, 71, 85, 155, 263, 355, 527, 1207, 1315, 2201, 2635, 4471, 6035, 8153, 11005, 18673, 22355, 37417, 40765, 93365, 138601, 187085, 317441, 578863, 693005, 1587205, 2894315, 9840671, 49203355]

約数ペア:

[(1, 49203355), (5, 9840671), (17, 2894315), (31, 1587205), (71, 693005), (85, 578863), (155, 317441), (263, 187085), (355, 138601), (527, 93365), (1207, 40765), (1315, 37417), (2201, 22355), (2635, 18673), (4471, 11005), (6035, 8153)]