23087575

素因数分解:

$5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:472

約数の個数: 36

約数和(自身を含む): 34096032

約数和(自身を除く): 11008457

約数列:

[1, 5, 7, 25, 35, 47, 49, 175, 235, 245, 329, 401, 1175, 1225, 1645, 2005, 2303, 2807, 8225, 10025, 11515, 14035, 18847, 19649, 57575, 70175, 94235, 98245, 131929, 471175, 491225, 659645, 923503, 3298225, 4617515, 23087575]

約数ペア:

[(1, 23087575), (5, 4617515), (7, 3298225), (25, 923503), (35, 659645), (47, 491225), (49, 471175), (175, 131929), (235, 98245), (245, 94235), (329, 70175), (401, 57575), (1175, 19649), (1225, 18847), (1645, 14035), (2005, 11515), (2303, 10025), (2807, 8225)]