3826650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 9624384

約数和(自身を除く): 5797734

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 263, 291, 485, 526, 582, 789, 970, 1315, 1455, 1578, 2425, 2630, 2910, 3945, 4850, 6575, 7275, 7890, 13150, 14550, 19725, 25511, 39450, 51022, 76533, 127555, 153066, 255110, 382665, 637775, 765330, 1275550, 1913325, 3826650]

約数ペア:

[(1, 3826650), (2, 1913325), (3, 1275550), (5, 765330), (6, 637775), (10, 382665), (15, 255110), (25, 153066), (30, 127555), (50, 76533), (75, 51022), (97, 39450), (150, 25511), (194, 19725), (263, 14550), (291, 13150), (485, 7890), (526, 7275), (582, 6575), (789, 4850), (970, 3945), (1315, 2910), (1455, 2630), (1578, 2425)]