55195266

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 139043520

約数和(自身を除く): 83848254

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 49, 57, 82, 98, 114, 123, 133, 147, 241, 246, 266, 287, 294, 399, 482, 574, 723, 779, 798, 861, 931, 1446, 1558, 1687, 1722, 1862, 2009, 2337, 2793, 3374, 4018, 4579, 4674, 5061, 5453, 5586, 6027, 9158, 9881, 10122, 10906, 11809, 12054, 13737, 16359, 19762, 23618, 27474, 29643, 32053, 32718, 35427, 38171, 59286, 64106, 69167, 70854, 76342, 96159, 114513, 138334, 187739, 192318, 207501, 224371, 229026, 375478, 415002, 448742, 484169, 563217, 673113, 968338, 1126434, 1314173, 1346226, 1452507, 2628346, 2905014, 3942519, 7885038, 9199211, 18398422, 27597633, 55195266]

約数ペア:

[(1, 55195266), (2, 27597633), (3, 18398422), (6, 9199211), (7, 7885038), (14, 3942519), (19, 2905014), (21, 2628346), (38, 1452507), (41, 1346226), (42, 1314173), (49, 1126434), (57, 968338), (82, 673113), (98, 563217), (114, 484169), (123, 448742), (133, 415002), (147, 375478), (241, 229026), (246, 224371), (266, 207501), (287, 192318), (294, 187739), (399, 138334), (482, 114513), (574, 96159), (723, 76342), (779, 70854), (798, 69167), (861, 64106), (931, 59286), (1446, 38171), (1558, 35427), (1687, 32718), (1722, 32053), (1862, 29643), (2009, 27474), (2337, 23618), (2793, 19762), (3374, 16359), (4018, 13737), (4579, 12054), (4674, 11809), (5061, 10906), (5453, 10122), (5586, 9881), (6027, 9158)]