51259914

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{17471}}^1$

素因数の和:17642

約数の個数: 24

約数和(自身を含む): 111750912

約数和(自身を除く): 60490998

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 17471, 34942, 52413, 104826, 157239, 314478, 2847773, 5695546, 8543319, 17086638, 25629957, 51259914]

約数ペア:

[(1, 51259914), (2, 25629957), (3, 17086638), (6, 8543319), (9, 5695546), (18, 2847773), (163, 314478), (326, 157239), (489, 104826), (978, 52413), (1467, 34942), (2934, 17471)]