39342200

素因数分解:

$2^3\times 5^2\times {\mathrm{229}}^1\times {\mathrm{859}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 91977000

約数和(自身を除く): 52634800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 229, 458, 859, 916, 1145, 1718, 1832, 2290, 3436, 4295, 4580, 5725, 6872, 8590, 9160, 11450, 17180, 21475, 22900, 34360, 42950, 45800, 85900, 171800, 196711, 393422, 786844, 983555, 1573688, 1967110, 3934220, 4917775, 7868440, 9835550, 19671100, 39342200]

約数ペア:

[(1, 39342200), (2, 19671100), (4, 9835550), (5, 7868440), (8, 4917775), (10, 3934220), (20, 1967110), (25, 1573688), (40, 983555), (50, 786844), (100, 393422), (200, 196711), (229, 171800), (458, 85900), (859, 45800), (916, 42950), (1145, 34360), (1718, 22900), (1832, 21475), (2290, 17180), (3436, 11450), (4295, 9160), (4580, 8590), (5725, 6872)]