45138410

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{4421}}^1$

素因数の和:5449

約数の個数: 16

約数和(自身を含む): 81347112

約数和(自身を除く): 36208702

約数列:

[1, 2, 5, 10, 1021, 2042, 4421, 5105, 8842, 10210, 22105, 44210, 4513841, 9027682, 22569205, 45138410]

約数ペア:

[(1, 45138410), (2, 22569205), (5, 9027682), (10, 4513841), (1021, 44210), (2042, 22105), (4421, 10210), (5105, 8842)]