4870075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 7312032

約数和(自身を除く): 2441957

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 1637, 2975, 8185, 11459, 27829, 40925, 57295, 139145, 194803, 286475, 695725, 974015, 4870075]

約数ペア:

[(1, 4870075), (5, 974015), (7, 695725), (17, 286475), (25, 194803), (35, 139145), (85, 57295), (119, 40925), (175, 27829), (425, 11459), (595, 8185), (1637, 2975)]