55172418392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{143807}}^1$

素因数の和:143881

約数の個数: 128

約数和(自身を含む): 139160125440

約数和(自身を除く): 83987707048

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 31, 34, 52, 56, 62, 68, 91, 104, 119, 124, 136, 182, 217, 221, 238, 248, 364, 403, 434, 442, 476, 527, 728, 806, 868, 884, 952, 1054, 1547, 1612, 1736, 1768, 2108, 2821, 3094, 3224, 3689, 4216, 5642, 6188, 6851, 7378, 11284, 12376, 13702, 14756, 22568, 27404, 29512, 47957, 54808, 95914, 143807, 191828, 287614, 383656, 575228, 1006649, 1150456, 1869491, 2013298, 2444719, 3738982, 4026596, 4458017, 4889438, 7477964, 8053192, 8916034, 9778876, 13086437, 14955928, 17113033, 17832068, 19557752, 26172874, 31206119, 31781347, 34226066, 35664136, 52345748, 57954221, 62412238, 63562694, 68452132, 75786289, 104691496, 115908442, 124824476, 127125388, 136904264, 151572578, 222469429, 231816884, 249648952, 254250776, 303145156, 405679547, 444938858, 463633768, 530504023, 606290312, 811359094, 889877716, 985221757, 1061008046, 1622718188, 1779755432, 1970443514, 2122016092, 3245436376, 3940887028, 4244032184, 6896552299, 7881774056, 13793104598, 27586209196, 55172418392]

約数ペア:

[(1, 55172418392), (2, 27586209196), (4, 13793104598), (7, 7881774056), (8, 6896552299), (13, 4244032184), (14, 3940887028), (17, 3245436376), (26, 2122016092), (28, 1970443514), (31, 1779755432), (34, 1622718188), (52, 1061008046), (56, 985221757), (62, 889877716), (68, 811359094), (91, 606290312), (104, 530504023), (119, 463633768), (124, 444938858), (136, 405679547), (182, 303145156), (217, 254250776), (221, 249648952), (238, 231816884), (248, 222469429), (364, 151572578), (403, 136904264), (434, 127125388), (442, 124824476), (476, 115908442), (527, 104691496), (728, 75786289), (806, 68452132), (868, 63562694), (884, 62412238), (952, 57954221), (1054, 52345748), (1547, 35664136), (1612, 34226066), (1736, 31781347), (1768, 31206119), (2108, 26172874), (2821, 19557752), (3094, 17832068), (3224, 17113033), (3689, 14955928), (4216, 13086437), (5642, 9778876), (6188, 8916034), (6851, 8053192), (7378, 7477964), (11284, 4889438), (12376, 4458017), (13702, 4026596), (14756, 3738982), (22568, 2444719), (27404, 2013298), (29512, 1869491), (47957, 1150456), (54808, 1006649), (95914, 575228), (143807, 383656), (191828, 287614)]