42025550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 89994240

約数和(自身を除く): 47968690

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 167, 175, 334, 350, 719, 835, 1169, 1438, 1670, 2338, 3595, 4175, 5033, 5845, 7190, 8350, 10066, 11690, 17975, 25165, 29225, 35950, 50330, 58450, 120073, 125825, 240146, 251650, 600365, 840511, 1200730, 1681022, 3001825, 4202555, 6003650, 8405110, 21012775, 42025550]

約数ペア:

[(1, 42025550), (2, 21012775), (5, 8405110), (7, 6003650), (10, 4202555), (14, 3001825), (25, 1681022), (35, 1200730), (50, 840511), (70, 600365), (167, 251650), (175, 240146), (334, 125825), (350, 120073), (719, 58450), (835, 50330), (1169, 35950), (1438, 29225), (1670, 25165), (2338, 17975), (3595, 11690), (4175, 10066), (5033, 8350), (5845, 7190)]