5431074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 12856320

約数和(自身を除く): 7425246

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 61, 66, 71, 114, 122, 142, 183, 209, 213, 366, 418, 426, 627, 671, 781, 1159, 1254, 1342, 1349, 1562, 2013, 2318, 2343, 2698, 3477, 4026, 4047, 4331, 4686, 6954, 8094, 8662, 12749, 12993, 14839, 25498, 25986, 29678, 38247, 44517, 47641, 76494, 82289, 89034, 95282, 142923, 164578, 246867, 285846, 493734, 905179, 1810358, 2715537, 5431074]

約数ペア:

[(1, 5431074), (2, 2715537), (3, 1810358), (6, 905179), (11, 493734), (19, 285846), (22, 246867), (33, 164578), (38, 142923), (57, 95282), (61, 89034), (66, 82289), (71, 76494), (114, 47641), (122, 44517), (142, 38247), (183, 29678), (209, 25986), (213, 25498), (366, 14839), (418, 12993), (426, 12749), (627, 8662), (671, 8094), (781, 6954), (1159, 4686), (1254, 4331), (1342, 4047), (1349, 4026), (1562, 3477), (2013, 2698), (2318, 2343)]