51047745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9173}}^1$

素因数の和:9241

約数の個数: 32

約数和(自身を含む): 95116032

約数和(自身を除く): 44068287

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 5565, 9173, 27519, 45865, 64211, 137595, 192633, 321055, 486169, 963165, 1458507, 2430845, 3403183, 7292535, 10209549, 17015915, 51047745]

約数ペア:

[(1, 51047745), (3, 17015915), (5, 10209549), (7, 7292535), (15, 3403183), (21, 2430845), (35, 1458507), (53, 963165), (105, 486169), (159, 321055), (265, 192633), (371, 137595), (795, 64211), (1113, 45865), (1855, 27519), (5565, 9173)]