23642800

素因数分解:

$2^4\times 5^2\times {\mathrm{59107}}^1$

素因数の和:59125

約数の個数: 30

約数和(自身を含む): 56802788

約数和(自身を除く): 33159988

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 59107, 118214, 236428, 295535, 472856, 591070, 945712, 1182140, 1477675, 2364280, 2955350, 4728560, 5910700, 11821400, 23642800]

約数ペア:

[(1, 23642800), (2, 11821400), (4, 5910700), (5, 4728560), (8, 2955350), (10, 2364280), (16, 1477675), (20, 1182140), (25, 945712), (40, 591070), (50, 472856), (80, 295535), (100, 236428), (200, 118214), (400, 59107)]