25225502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5227}}^1$

素因数の和:5375

約数の個数: 16

約数和(自身を含む): 40151040

約数和(自身を除く): 14925538

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 5227, 10454, 99313, 198626, 663829, 1327658, 12612751, 25225502]

約数ペア:

[(1, 25225502), (2, 12612751), (19, 1327658), (38, 663829), (127, 198626), (254, 99313), (2413, 10454), (4826, 5227)]