25957300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15269}}^1$

素因数の和:15300

約数の個数: 36

約数和(自身を含む): 59644620

約数和(自身を除く): 33687320

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 15269, 30538, 61076, 76345, 152690, 259573, 305380, 381725, 519146, 763450, 1038292, 1297865, 1526900, 2595730, 5191460, 6489325, 12978650, 25957300]

約数ペア:

[(1, 25957300), (2, 12978650), (4, 6489325), (5, 5191460), (10, 2595730), (17, 1526900), (20, 1297865), (25, 1038292), (34, 763450), (50, 519146), (68, 381725), (85, 305380), (100, 259573), (170, 152690), (340, 76345), (425, 61076), (850, 30538), (1700, 15269)]