53809938

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^2$

素因数の和:86

約数の個数: 162

約数和(自身を含む): 154994229

約数和(自身を除く): 101184291

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 49, 57, 63, 78, 91, 98, 114, 117, 126, 133, 147, 169, 171, 182, 234, 247, 266, 273, 294, 338, 342, 361, 399, 441, 494, 507, 546, 637, 722, 741, 798, 819, 882, 931, 1014, 1083, 1183, 1197, 1274, 1482, 1521, 1638, 1729, 1862, 1911, 2166, 2223, 2366, 2394, 2527, 2793, 3042, 3211, 3249, 3458, 3549, 3822, 4446, 4693, 5054, 5187, 5586, 5733, 6422, 6498, 7098, 7581, 8281, 8379, 9386, 9633, 10374, 10647, 11466, 12103, 14079, 15162, 15561, 16562, 16758, 17689, 19266, 21294, 22477, 22743, 24206, 24843, 28158, 28899, 31122, 32851, 35378, 36309, 42237, 44954, 45486, 49686, 53067, 57798, 61009, 65702, 67431, 72618, 74529, 84474, 98553, 106134, 108927, 122018, 134862, 149058, 157339, 159201, 183027, 197106, 202293, 217854, 229957, 295659, 314678, 318402, 366054, 404586, 427063, 459914, 472017, 549081, 591318, 689871, 854126, 944034, 1098162, 1281189, 1379742, 1416051, 2069613, 2562378, 2832102, 2989441, 3843567, 4139226, 5978882, 7687134, 8968323, 17936646, 26904969, 53809938]

約数ペア:

[(1, 53809938), (2, 26904969), (3, 17936646), (6, 8968323), (7, 7687134), (9, 5978882), (13, 4139226), (14, 3843567), (18, 2989441), (19, 2832102), (21, 2562378), (26, 2069613), (38, 1416051), (39, 1379742), (42, 1281189), (49, 1098162), (57, 944034), (63, 854126), (78, 689871), (91, 591318), (98, 549081), (114, 472017), (117, 459914), (126, 427063), (133, 404586), (147, 366054), (169, 318402), (171, 314678), (182, 295659), (234, 229957), (247, 217854), (266, 202293), (273, 197106), (294, 183027), (338, 159201), (342, 157339), (361, 149058), (399, 134862), (441, 122018), (494, 108927), (507, 106134), (546, 98553), (637, 84474), (722, 74529), (741, 72618), (798, 67431), (819, 65702), (882, 61009), (931, 57798), (1014, 53067), (1083, 49686), (1183, 45486), (1197, 44954), (1274, 42237), (1482, 36309), (1521, 35378), (1638, 32851), (1729, 31122), (1862, 28899), (1911, 28158), (2166, 24843), (2223, 24206), (2366, 22743), (2394, 22477), (2527, 21294), (2793, 19266), (3042, 17689), (3211, 16758), (3249, 16562), (3458, 15561), (3549, 15162), (3822, 14079), (4446, 12103), (4693, 11466), (5054, 10647), (5187, 10374), (5586, 9633), (5733, 9386), (6422, 8379), (6498, 8281), (7098, 7581)]