48427245

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 88957440

約数和(自身を除く): 40530195

約数列:

[1, 3, 5, 9, 15, 29, 43, 45, 87, 129, 145, 215, 261, 387, 435, 645, 863, 1247, 1305, 1935, 2589, 3741, 4315, 6235, 7767, 11223, 12945, 18705, 25027, 37109, 38835, 56115, 75081, 111327, 125135, 185545, 225243, 333981, 375405, 556635, 1076161, 1126215, 1669905, 3228483, 5380805, 9685449, 16142415, 48427245]

約数ペア:

[(1, 48427245), (3, 16142415), (5, 9685449), (9, 5380805), (15, 3228483), (29, 1669905), (43, 1126215), (45, 1076161), (87, 556635), (129, 375405), (145, 333981), (215, 225243), (261, 185545), (387, 125135), (435, 111327), (645, 75081), (863, 56115), (1247, 38835), (1305, 37109), (1935, 25027), (2589, 18705), (3741, 12945), (4315, 11223), (6235, 7767)]