50874071052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{7297}}^1$

素因数の和:7556

約数の個数: 144

約数和(自身を含む): 140889466368

約数和(自身を除く): 90015395316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 167, 196, 213, 284, 294, 334, 426, 497, 501, 588, 668, 852, 994, 1002, 1169, 1491, 1988, 2004, 2338, 2982, 3479, 3507, 4676, 5964, 6958, 7014, 7297, 8183, 10437, 11857, 13916, 14028, 14594, 16366, 20874, 21891, 23714, 24549, 29188, 32732, 35571, 41748, 43782, 47428, 49098, 51079, 71142, 82999, 87564, 98196, 102158, 142284, 153237, 165998, 204316, 248997, 306474, 331996, 357553, 497994, 518087, 580993, 612948, 715106, 995988, 1036174, 1072659, 1161986, 1218599, 1430212, 1554261, 1742979, 2072348, 2145318, 2323972, 2437198, 3108522, 3485958, 3626609, 3655797, 4290636, 4874396, 6217044, 6971916, 7253218, 7311594, 8530193, 10879827, 14506436, 14623188, 17060386, 21759654, 25386263, 25590579, 34120772, 43519308, 50772526, 51181158, 59711351, 76158789, 86520529, 101545052, 102362316, 119422702, 152317578, 173041058, 179134053, 238845404, 259561587, 304635156, 346082116, 358268106, 519123174, 605643703, 716536212, 1038246348, 1211287406, 1816931109, 2422574812, 3633862218, 4239505921, 7267724436, 8479011842, 12718517763, 16958023684, 25437035526, 50874071052]

約数ペア:

[(1, 50874071052), (2, 25437035526), (3, 16958023684), (4, 12718517763), (6, 8479011842), (7, 7267724436), (12, 4239505921), (14, 3633862218), (21, 2422574812), (28, 1816931109), (42, 1211287406), (49, 1038246348), (71, 716536212), (84, 605643703), (98, 519123174), (142, 358268106), (147, 346082116), (167, 304635156), (196, 259561587), (213, 238845404), (284, 179134053), (294, 173041058), (334, 152317578), (426, 119422702), (497, 102362316), (501, 101545052), (588, 86520529), (668, 76158789), (852, 59711351), (994, 51181158), (1002, 50772526), (1169, 43519308), (1491, 34120772), (1988, 25590579), (2004, 25386263), (2338, 21759654), (2982, 17060386), (3479, 14623188), (3507, 14506436), (4676, 10879827), (5964, 8530193), (6958, 7311594), (7014, 7253218), (7297, 6971916), (8183, 6217044), (10437, 4874396), (11857, 4290636), (13916, 3655797), (14028, 3626609), (14594, 3485958), (16366, 3108522), (20874, 2437198), (21891, 2323972), (23714, 2145318), (24549, 2072348), (29188, 1742979), (32732, 1554261), (35571, 1430212), (41748, 1218599), (43782, 1161986), (47428, 1072659), (49098, 1036174), (51079, 995988), (71142, 715106), (82999, 612948), (87564, 580993), (98196, 518087), (102158, 497994), (142284, 357553), (153237, 331996), (165998, 306474), (204316, 248997)]