23081450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{9421}}^1$

素因数の和:9447

約数の個数: 36

約数和(自身を含む): 49946022

約数和(自身を除く): 26864572

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 9421, 18842, 47105, 65947, 94210, 131894, 235525, 329735, 461629, 471050, 659470, 923258, 1648675, 2308145, 3297350, 4616290, 11540725, 23081450]

約数ペア:

[(1, 23081450), (2, 11540725), (5, 4616290), (7, 3297350), (10, 2308145), (14, 1648675), (25, 923258), (35, 659470), (49, 471050), (50, 461629), (70, 329735), (98, 235525), (175, 131894), (245, 94210), (350, 65947), (490, 47105), (1225, 18842), (2450, 9421)]