25314435

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11969}}^1$

素因数の和:12027

約数の個数: 24

約数和(自身を含む): 44815680

約数和(自身を除く): 19501245

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 11969, 35907, 59845, 107721, 179535, 538605, 562543, 1687629, 2812715, 5062887, 8438145, 25314435]

約数ペア:

[(1, 25314435), (3, 8438145), (5, 5062887), (9, 2812715), (15, 1687629), (45, 562543), (47, 538605), (141, 179535), (235, 107721), (423, 59845), (705, 35907), (2115, 11969)]