5174764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 11128320

約数和(自身を除く): 5953556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 71, 76, 133, 137, 142, 266, 274, 284, 497, 532, 548, 959, 994, 1349, 1918, 1988, 2603, 2698, 3836, 5206, 5396, 9443, 9727, 10412, 18221, 18886, 19454, 36442, 37772, 38908, 68089, 72884, 136178, 184813, 272356, 369626, 739252, 1293691, 2587382, 5174764]

約数ペア:

[(1, 5174764), (2, 2587382), (4, 1293691), (7, 739252), (14, 369626), (19, 272356), (28, 184813), (38, 136178), (71, 72884), (76, 68089), (133, 38908), (137, 37772), (142, 36442), (266, 19454), (274, 18886), (284, 18221), (497, 10412), (532, 9727), (548, 9443), (959, 5396), (994, 5206), (1349, 3836), (1918, 2698), (1988, 2603)]