48808305

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 111283200

約数和(自身を除く): 62474895

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 29, 35, 39, 45, 63, 65, 87, 91, 105, 117, 135, 137, 145, 189, 195, 203, 261, 273, 315, 351, 377, 411, 435, 455, 585, 609, 685, 783, 819, 945, 959, 1015, 1131, 1233, 1305, 1365, 1755, 1781, 1827, 1885, 2055, 2457, 2639, 2877, 3045, 3393, 3699, 3915, 3973, 4095, 4795, 5343, 5481, 5655, 6165, 7917, 8631, 8905, 9135, 10179, 11919, 12285, 12467, 13195, 14385, 16029, 16965, 18495, 19865, 23751, 25893, 26715, 27405, 27811, 35757, 37401, 39585, 43155, 48087, 50895, 51649, 59595, 62335, 71253, 80145, 83433, 107271, 112203, 118755, 129465, 139055, 154947, 178785, 187005, 240435, 250299, 258245, 336609, 356265, 361543, 417165, 464841, 536355, 561015, 750897, 774735, 1084629, 1251495, 1394523, 1683045, 1807715, 2324205, 3253887, 3754485, 5423145, 6972615, 9761661, 16269435, 48808305]

約数ペア:

[(1, 48808305), (3, 16269435), (5, 9761661), (7, 6972615), (9, 5423145), (13, 3754485), (15, 3253887), (21, 2324205), (27, 1807715), (29, 1683045), (35, 1394523), (39, 1251495), (45, 1084629), (63, 774735), (65, 750897), (87, 561015), (91, 536355), (105, 464841), (117, 417165), (135, 361543), (137, 356265), (145, 336609), (189, 258245), (195, 250299), (203, 240435), (261, 187005), (273, 178785), (315, 154947), (351, 139055), (377, 129465), (411, 118755), (435, 112203), (455, 107271), (585, 83433), (609, 80145), (685, 71253), (783, 62335), (819, 59595), (945, 51649), (959, 50895), (1015, 48087), (1131, 43155), (1233, 39585), (1305, 37401), (1365, 35757), (1755, 27811), (1781, 27405), (1827, 26715), (1885, 25893), (2055, 23751), (2457, 19865), (2639, 18495), (2877, 16965), (3045, 16029), (3393, 14385), (3699, 13195), (3915, 12467), (3973, 12285), (4095, 11919), (4795, 10179), (5343, 9135), (5481, 8905), (5655, 8631), (6165, 7917)]