5512014

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 12804480

約数和(自身を除く): 7292466

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 227, 342, 426, 454, 639, 681, 1278, 1349, 1362, 2043, 2698, 4047, 4086, 4313, 8094, 8626, 12141, 12939, 16117, 24282, 25878, 32234, 38817, 48351, 77634, 96702, 145053, 290106, 306223, 612446, 918669, 1837338, 2756007, 5512014]

約数ペア:

[(1, 5512014), (2, 2756007), (3, 1837338), (6, 918669), (9, 612446), (18, 306223), (19, 290106), (38, 145053), (57, 96702), (71, 77634), (114, 48351), (142, 38817), (171, 32234), (213, 25878), (227, 24282), (342, 16117), (426, 12939), (454, 12141), (639, 8626), (681, 8094), (1278, 4313), (1349, 4086), (1362, 4047), (2043, 2698)]