6512450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 14463360

約数和(自身を除く): 7950910

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 809, 1150, 1610, 1618, 4025, 4045, 5663, 8050, 8090, 11326, 18607, 20225, 28315, 37214, 40450, 56630, 93035, 130249, 141575, 186070, 260498, 283150, 465175, 651245, 930350, 1302490, 3256225, 6512450]

約数ペア:

[(1, 6512450), (2, 3256225), (5, 1302490), (7, 930350), (10, 651245), (14, 465175), (23, 283150), (25, 260498), (35, 186070), (46, 141575), (50, 130249), (70, 93035), (115, 56630), (161, 40450), (175, 37214), (230, 28315), (322, 20225), (350, 18607), (575, 11326), (805, 8090), (809, 8050), (1150, 5663), (1610, 4045), (1618, 4025)]