25292805

素因数分解:

$3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1901}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 40535424

約数和(自身を除く): 15242619

約数列:

[1, 3, 5, 15, 887, 1901, 2661, 4435, 5703, 9505, 13305, 28515, 1686187, 5058561, 8430935, 25292805]

約数ペア:

[(1, 25292805), (3, 8430935), (5, 5058561), (15, 1686187), (887, 28515), (1901, 13305), (2661, 9505), (4435, 5703)]