5173714

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 10112256

約数和(自身を除く): 4938542

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 131, 182, 217, 262, 403, 434, 637, 806, 917, 1274, 1519, 1703, 1834, 2821, 3038, 3406, 4061, 5642, 6419, 8122, 11921, 12838, 19747, 23842, 28427, 39494, 52793, 56854, 83447, 105586, 166894, 198989, 369551, 397978, 739102, 2586857, 5173714]

約数ペア:

[(1, 5173714), (2, 2586857), (7, 739102), (13, 397978), (14, 369551), (26, 198989), (31, 166894), (49, 105586), (62, 83447), (91, 56854), (98, 52793), (131, 39494), (182, 28427), (217, 23842), (262, 19747), (403, 12838), (434, 11921), (637, 8122), (806, 6419), (917, 5642), (1274, 4061), (1519, 3406), (1703, 3038), (1834, 2821)]