40234475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 52496640

約数和(自身を除く): 12262165

約数列:

[1, 5, 23, 25, 115, 167, 419, 575, 835, 2095, 3841, 4175, 9637, 10475, 19205, 48185, 69973, 96025, 240925, 349865, 1609379, 1749325, 8046895, 40234475]

約数ペア:

[(1, 40234475), (5, 8046895), (23, 1749325), (25, 1609379), (115, 349865), (167, 240925), (419, 96025), (575, 69973), (835, 48185), (2095, 19205), (3841, 10475), (4175, 9637)]