25761725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4073}}^1$

素因数の和:4117

約数の個数: 24

約数和(自身を含む): 36372672

約数和(自身を除く): 10610947

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 4073, 6325, 20365, 44803, 93679, 101825, 224015, 468395, 1030469, 1120075, 2341975, 5152345, 25761725]

約数ペア:

[(1, 25761725), (5, 5152345), (11, 2341975), (23, 1120075), (25, 1030469), (55, 468395), (115, 224015), (253, 101825), (275, 93679), (575, 44803), (1265, 20365), (4073, 6325)]