48361821

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1$

素因数の和:1789

約数の個数: 32

約数和(自身を含む): 74390400

約数和(自身を除く): 26028579

約数列:

[1, 3, 17, 19, 29, 51, 57, 87, 323, 493, 551, 969, 1479, 1653, 1721, 5163, 9367, 28101, 29257, 32699, 49909, 87771, 98097, 149727, 555883, 848453, 948271, 1667649, 2545359, 2844813, 16120607, 48361821]

約数ペア:

[(1, 48361821), (3, 16120607), (17, 2844813), (19, 2545359), (29, 1667649), (51, 948271), (57, 848453), (87, 555883), (323, 149727), (493, 98097), (551, 87771), (969, 49909), (1479, 32699), (1653, 29257), (1721, 28101), (5163, 9367)]