67058425

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 100564992

約数和(自身を除く): 33506567

約数列:

[1, 5, 7, 25, 31, 35, 47, 155, 175, 217, 235, 263, 329, 775, 1085, 1175, 1315, 1457, 1645, 1841, 5425, 6575, 7285, 8153, 8225, 9205, 10199, 12361, 36425, 40765, 46025, 50995, 57071, 61805, 86527, 203825, 254975, 285355, 309025, 383191, 432635, 1426775, 1915955, 2163175, 2682337, 9579775, 13411685, 67058425]

約数ペア:

[(1, 67058425), (5, 13411685), (7, 9579775), (25, 2682337), (31, 2163175), (35, 1915955), (47, 1426775), (155, 432635), (175, 383191), (217, 309025), (235, 285355), (263, 254975), (329, 203825), (775, 86527), (1085, 61805), (1175, 57071), (1315, 50995), (1457, 46025), (1645, 40765), (1841, 36425), (5425, 12361), (6575, 10199), (7285, 9205), (8153, 8225)]