524458420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1140127}}^1$

素因数の和:1140159

約数の個数: 24

約数和(自身を含む): 1149249024

約数和(自身を除く): 624790604

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1140127, 2280254, 4560508, 5700635, 11401270, 22802540, 26222921, 52445842, 104891684, 131114605, 262229210, 524458420]

約数ペア:

[(1, 524458420), (2, 262229210), (4, 131114605), (5, 104891684), (10, 52445842), (20, 26222921), (23, 22802540), (46, 11401270), (92, 5700635), (115, 4560508), (230, 2280254), (460, 1140127)]