42449325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29789}}^1$

素因数の和:29821

約数の個数: 24

約数和(自身を含む): 73879200

約数和(自身を除く): 31429875

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 29789, 89367, 148945, 446835, 565991, 744725, 1697973, 2234175, 2829955, 8489865, 14149775, 42449325]

約数ペア:

[(1, 42449325), (3, 14149775), (5, 8489865), (15, 2829955), (19, 2234175), (25, 1697973), (57, 744725), (75, 565991), (95, 446835), (285, 148945), (475, 89367), (1425, 29789)]