52627887

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 92207808

約数和(自身を除く): 39579921

約数列:

[1, 3, 9, 13, 23, 27, 39, 41, 53, 69, 81, 117, 123, 159, 207, 299, 351, 369, 477, 533, 621, 689, 897, 943, 1053, 1107, 1219, 1431, 1599, 1863, 2067, 2173, 2691, 2829, 3321, 3657, 4293, 4797, 6201, 6519, 8073, 8487, 10971, 12259, 14391, 15847, 18603, 19557, 24219, 25461, 28249, 32913, 36777, 43173, 47541, 49979, 55809, 58671, 76383, 84747, 98739, 110331, 142623, 149937, 176013, 254241, 330993, 427869, 449811, 649727, 762723, 992979, 1283607, 1349433, 1949181, 2288169, 4048299, 5847543, 17542629, 52627887]

約数ペア:

[(1, 52627887), (3, 17542629), (9, 5847543), (13, 4048299), (23, 2288169), (27, 1949181), (39, 1349433), (41, 1283607), (53, 992979), (69, 762723), (81, 649727), (117, 449811), (123, 427869), (159, 330993), (207, 254241), (299, 176013), (351, 149937), (369, 142623), (477, 110331), (533, 98739), (621, 84747), (689, 76383), (897, 58671), (943, 55809), (1053, 49979), (1107, 47541), (1219, 43173), (1431, 36777), (1599, 32913), (1863, 28249), (2067, 25461), (2173, 24219), (2691, 19557), (2829, 18603), (3321, 15847), (3657, 14391), (4293, 12259), (4797, 10971), (6201, 8487), (6519, 8073)]