48478815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 111062016

約数和(自身を除く): 62583201

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 33, 35, 45, 51, 55, 63, 77, 85, 99, 105, 119, 153, 165, 187, 231, 255, 315, 357, 385, 495, 561, 595, 693, 765, 823, 935, 1071, 1155, 1309, 1683, 1785, 2469, 2805, 3465, 3927, 4115, 5355, 5761, 6545, 7407, 8415, 9053, 11781, 12345, 13991, 17283, 19635, 27159, 28805, 37035, 41973, 45265, 51849, 58905, 63371, 69955, 81477, 86415, 97937, 125919, 135795, 153901, 190113, 209865, 259245, 293811, 316855, 407385, 461703, 489685, 570339, 629595, 769505, 881433, 950565, 1077307, 1385109, 1469055, 2308515, 2851695, 3231921, 4407165, 5386535, 6925545, 9695763, 16159605, 48478815]

約数ペア:

[(1, 48478815), (3, 16159605), (5, 9695763), (7, 6925545), (9, 5386535), (11, 4407165), (15, 3231921), (17, 2851695), (21, 2308515), (33, 1469055), (35, 1385109), (45, 1077307), (51, 950565), (55, 881433), (63, 769505), (77, 629595), (85, 570339), (99, 489685), (105, 461703), (119, 407385), (153, 316855), (165, 293811), (187, 259245), (231, 209865), (255, 190113), (315, 153901), (357, 135795), (385, 125919), (495, 97937), (561, 86415), (595, 81477), (693, 69955), (765, 63371), (823, 58905), (935, 51849), (1071, 45265), (1155, 41973), (1309, 37035), (1683, 28805), (1785, 27159), (2469, 19635), (2805, 17283), (3465, 13991), (3927, 12345), (4115, 11781), (5355, 9053), (5761, 8415), (6545, 7407)]