3830575

素因数分解:

$5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 5725080

約数和(自身を除く): 1894505

約数列:

[1, 5, 7, 25, 35, 49, 53, 59, 175, 245, 265, 295, 371, 413, 1225, 1325, 1475, 1855, 2065, 2597, 2891, 3127, 9275, 10325, 12985, 14455, 15635, 21889, 64925, 72275, 78175, 109445, 153223, 547225, 766115, 3830575]

約数ペア:

[(1, 3830575), (5, 766115), (7, 547225), (25, 153223), (35, 109445), (49, 78175), (53, 72275), (59, 64925), (175, 21889), (245, 15635), (265, 14455), (295, 12985), (371, 10325), (413, 9275), (1225, 3127), (1325, 2891), (1475, 2597), (1855, 2065)]