49025358

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 116467200

約数和(自身を除く): 67441842

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 71, 114, 142, 171, 213, 342, 426, 513, 639, 673, 1026, 1278, 1346, 1349, 1917, 2019, 2698, 3834, 4038, 4047, 6057, 8094, 12114, 12141, 12787, 18171, 24282, 25574, 36342, 36423, 38361, 47783, 72846, 76722, 95566, 115083, 143349, 230166, 286698, 345249, 430047, 690498, 860094, 907877, 1290141, 1815754, 2580282, 2723631, 5447262, 8170893, 16341786, 24512679, 49025358]

約数ペア:

[(1, 49025358), (2, 24512679), (3, 16341786), (6, 8170893), (9, 5447262), (18, 2723631), (19, 2580282), (27, 1815754), (38, 1290141), (54, 907877), (57, 860094), (71, 690498), (114, 430047), (142, 345249), (171, 286698), (213, 230166), (342, 143349), (426, 115083), (513, 95566), (639, 76722), (673, 72846), (1026, 47783), (1278, 38361), (1346, 36423), (1349, 36342), (1917, 25574), (2019, 24282), (2698, 18171), (3834, 12787), (4038, 12141), (4047, 12114), (6057, 8094)]