45394390

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{14503}}^1$

素因数の和:14823

約数の個数: 16

約数和(自身を含む): 81976608

約数和(自身を除く): 36582218

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 14503, 29006, 72515, 145030, 4539439, 9078878, 22697195, 45394390]

約数ペア:

[(1, 45394390), (2, 22697195), (5, 9078878), (10, 4539439), (313, 145030), (626, 72515), (1565, 29006), (3130, 14503)]