55465305

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 114649344

約数和(自身を除く): 59184039

約数列:

[1, 3, 5, 7, 15, 17, 21, 23, 35, 49, 51, 69, 85, 105, 115, 119, 147, 161, 193, 245, 255, 345, 357, 391, 483, 579, 595, 735, 805, 833, 965, 1127, 1173, 1351, 1785, 1955, 2415, 2499, 2737, 2895, 3281, 3381, 4053, 4165, 4439, 5635, 5865, 6755, 8211, 9457, 9843, 12495, 13317, 13685, 16405, 16905, 19159, 20265, 22195, 22967, 28371, 31073, 41055, 47285, 49215, 57477, 66585, 68901, 75463, 93219, 95795, 114835, 141855, 155365, 160769, 217511, 226389, 287385, 344505, 377315, 466095, 482307, 528241, 652533, 803845, 1087555, 1131945, 1584723, 2411535, 2641205, 3262665, 3697687, 7923615, 11093061, 18488435, 55465305]

約数ペア:

[(1, 55465305), (3, 18488435), (5, 11093061), (7, 7923615), (15, 3697687), (17, 3262665), (21, 2641205), (23, 2411535), (35, 1584723), (49, 1131945), (51, 1087555), (69, 803845), (85, 652533), (105, 528241), (115, 482307), (119, 466095), (147, 377315), (161, 344505), (193, 287385), (245, 226389), (255, 217511), (345, 160769), (357, 155365), (391, 141855), (483, 114835), (579, 95795), (595, 93219), (735, 75463), (805, 68901), (833, 66585), (965, 57477), (1127, 49215), (1173, 47285), (1351, 41055), (1785, 31073), (1955, 28371), (2415, 22967), (2499, 22195), (2737, 20265), (2895, 19159), (3281, 16905), (3381, 16405), (4053, 13685), (4165, 13317), (4439, 12495), (5635, 9843), (5865, 9457), (6755, 8211)]