45172210

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{5449}}^1$

素因数の和:6285

約数の個数: 16

約数和(自身を含む): 81423000

約数和(自身を除く): 36250790

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 5449, 8290, 10898, 27245, 54490, 4517221, 9034442, 22586105, 45172210]

約数ペア:

[(1, 45172210), (2, 22586105), (5, 9034442), (10, 4517221), (829, 54490), (1658, 27245), (4145, 10898), (5449, 8290)]