51216559108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2707}}^1$

素因数の和:2874

約数の個数: 144

約数和(自身を含む): 110688481792

約数和(自身を除く): 59471922684

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 97, 121, 124, 143, 194, 242, 286, 341, 388, 403, 484, 572, 682, 806, 1067, 1261, 1364, 1573, 1612, 2134, 2522, 2707, 3007, 3146, 3751, 4268, 4433, 5044, 5414, 6014, 6292, 7502, 8866, 10828, 11737, 12028, 13871, 15004, 17732, 23474, 27742, 29777, 33077, 35191, 39091, 46948, 48763, 55484, 59554, 66154, 70382, 78182, 83917, 97526, 119108, 132308, 140764, 152581, 156364, 167834, 195052, 262579, 305162, 327547, 335668, 363847, 387101, 430001, 525158, 610324, 655094, 727694, 774202, 860002, 923087, 1050316, 1090921, 1310188, 1455388, 1548404, 1720004, 1846174, 2181842, 2888369, 3413527, 3692348, 4258111, 4363684, 4730011, 5776738, 6827054, 8139949, 8516222, 9460022, 10153957, 11553476, 12000131, 13654108, 16279898, 17032444, 18920044, 20307914, 24000262, 31772059, 32559796, 37548797, 40615828, 48000524, 63544118, 75097594, 89539439, 105819337, 127088236, 132001441, 150195188, 179078878, 211638674, 264002882, 358157756, 413036767, 423277348, 528005764, 826073534, 984933829, 1164012707, 1652147068, 1969867658, 2328025414, 3939735316, 4656050828, 12804139777, 25608279554, 51216559108]

約数ペア:

[(1, 51216559108), (2, 25608279554), (4, 12804139777), (11, 4656050828), (13, 3939735316), (22, 2328025414), (26, 1969867658), (31, 1652147068), (44, 1164012707), (52, 984933829), (62, 826073534), (97, 528005764), (121, 423277348), (124, 413036767), (143, 358157756), (194, 264002882), (242, 211638674), (286, 179078878), (341, 150195188), (388, 132001441), (403, 127088236), (484, 105819337), (572, 89539439), (682, 75097594), (806, 63544118), (1067, 48000524), (1261, 40615828), (1364, 37548797), (1573, 32559796), (1612, 31772059), (2134, 24000262), (2522, 20307914), (2707, 18920044), (3007, 17032444), (3146, 16279898), (3751, 13654108), (4268, 12000131), (4433, 11553476), (5044, 10153957), (5414, 9460022), (6014, 8516222), (6292, 8139949), (7502, 6827054), (8866, 5776738), (10828, 4730011), (11737, 4363684), (12028, 4258111), (13871, 3692348), (15004, 3413527), (17732, 2888369), (23474, 2181842), (27742, 1846174), (29777, 1720004), (33077, 1548404), (35191, 1455388), (39091, 1310188), (46948, 1090921), (48763, 1050316), (55484, 923087), (59554, 860002), (66154, 774202), (70382, 727694), (78182, 655094), (83917, 610324), (97526, 525158), (119108, 430001), (132308, 387101), (140764, 363847), (152581, 335668), (156364, 327547), (167834, 305162), (195052, 262579)]