49065885

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 128

約数和(自身を含む): 105062400

約数和(自身を除く): 55996515

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 37, 45, 47, 55, 57, 95, 99, 111, 135, 141, 165, 171, 185, 209, 235, 285, 297, 333, 407, 423, 495, 513, 517, 555, 627, 703, 705, 855, 893, 999, 1045, 1221, 1269, 1485, 1551, 1665, 1739, 1881, 2035, 2109, 2115, 2565, 2585, 2679, 3135, 3515, 3663, 4465, 4653, 4995, 5217, 5643, 6105, 6327, 6345, 7733, 7755, 8037, 8695, 9405, 9823, 10545, 10989, 13395, 13959, 15651, 18315, 18981, 19129, 23199, 23265, 24111, 26085, 28215, 29469, 31635, 33041, 38665, 40185, 46953, 49115, 54945, 57387, 69597, 69795, 78255, 88407, 94905, 95645, 99123, 115995, 120555, 147345, 165205, 172161, 208791, 234765, 265221, 286935, 297369, 347985, 363451, 442035, 495615, 516483, 860805, 892107, 1043955, 1090353, 1326105, 1486845, 1817255, 2582415, 3271059, 4460535, 5451765, 9813177, 16355295, 49065885]

約数ペア:

[(1, 49065885), (3, 16355295), (5, 9813177), (9, 5451765), (11, 4460535), (15, 3271059), (19, 2582415), (27, 1817255), (33, 1486845), (37, 1326105), (45, 1090353), (47, 1043955), (55, 892107), (57, 860805), (95, 516483), (99, 495615), (111, 442035), (135, 363451), (141, 347985), (165, 297369), (171, 286935), (185, 265221), (209, 234765), (235, 208791), (285, 172161), (297, 165205), (333, 147345), (407, 120555), (423, 115995), (495, 99123), (513, 95645), (517, 94905), (555, 88407), (627, 78255), (703, 69795), (705, 69597), (855, 57387), (893, 54945), (999, 49115), (1045, 46953), (1221, 40185), (1269, 38665), (1485, 33041), (1551, 31635), (1665, 29469), (1739, 28215), (1881, 26085), (2035, 24111), (2109, 23265), (2115, 23199), (2565, 19129), (2585, 18981), (2679, 18315), (3135, 15651), (3515, 13959), (3663, 13395), (4465, 10989), (4653, 10545), (4995, 9823), (5217, 9405), (5643, 8695), (6105, 8037), (6327, 7755), (6345, 7733)]