201335075

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1$

素因数の和:224

約数の個数: 36

約数和(自身を含む): 264128928

約数和(自身を除く): 62793853

約数列:

[1, 5, 25, 47, 53, 61, 235, 265, 305, 1175, 1325, 1525, 2491, 2809, 2867, 3233, 12455, 14045, 14335, 16165, 62275, 70225, 71675, 80825, 132023, 151951, 171349, 660115, 759755, 856745, 3300575, 3798775, 4283725, 8053403, 40267015, 201335075]

約数ペア:

[(1, 201335075), (5, 40267015), (25, 8053403), (47, 4283725), (53, 3798775), (61, 3300575), (235, 856745), (265, 759755), (305, 660115), (1175, 171349), (1325, 151951), (1525, 132023), (2491, 80825), (2809, 71675), (2867, 70225), (3233, 62275), (12455, 16165), (14045, 14335)]