57010420

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{16477}}^1$

素因数の和:16659

約数の個数: 24

約数和(自身を含む): 120421224

約数和(自身を除く): 63410804

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 16477, 32954, 65908, 82385, 164770, 329540, 2850521, 5701042, 11402084, 14252605, 28505210, 57010420]

約数ペア:

[(1, 57010420), (2, 28505210), (4, 14252605), (5, 11402084), (10, 5701042), (20, 2850521), (173, 329540), (346, 164770), (692, 82385), (865, 65908), (1730, 32954), (3460, 16477)]