28503070

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{11827}}^1$

素因数の和:12075

約数の個数: 16

約数和(自身を含む): 51522768

約数和(自身を除く): 23019698

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 11827, 23654, 59135, 118270, 2850307, 5700614, 14251535, 28503070]

約数ペア:

[(1, 28503070), (2, 14251535), (5, 5700614), (10, 2850307), (241, 118270), (482, 59135), (1205, 23654), (2410, 11827)]