48981012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12637}}^1$

素因数の和:12680

約数の個数: 48

約数和(自身を含む): 127391040

約数和(自身を除く): 78410028

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 12637, 25274, 37911, 50548, 75822, 151644, 214829, 240103, 429658, 480206, 644487, 720309, 859316, 960412, 1288974, 1440618, 2577948, 2881236, 4081751, 8163502, 12245253, 16327004, 24490506, 48981012]

約数ペア:

[(1, 48981012), (2, 24490506), (3, 16327004), (4, 12245253), (6, 8163502), (12, 4081751), (17, 2881236), (19, 2577948), (34, 1440618), (38, 1288974), (51, 960412), (57, 859316), (68, 720309), (76, 644487), (102, 480206), (114, 429658), (204, 240103), (228, 214829), (323, 151644), (646, 75822), (969, 50548), (1292, 37911), (1938, 25274), (3876, 12637)]