37914025

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{4201}}^1$

素因数の和:4249

約数の個数: 18

約数和(自身を含む): 49629822

約数和(自身を除く): 11715797

約数列:

[1, 5, 19, 25, 95, 361, 475, 1805, 4201, 9025, 21005, 79819, 105025, 399095, 1516561, 1995475, 7582805, 37914025]

約数ペア:

[(1, 37914025), (5, 7582805), (19, 1995475), (25, 1516561), (95, 399095), (361, 105025), (475, 79819), (1805, 21005), (4201, 9025)]