53402937

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{28573}}^1$

素因数の和:28672

約数の個数: 16

約数和(自身を含む): 82293120

約数和(自身を除く): 28890183

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 28573, 85719, 200011, 600033, 2542997, 7628991, 17800979, 53402937]

約数ペア:

[(1, 53402937), (3, 17800979), (7, 7628991), (21, 2542997), (89, 600033), (267, 200011), (623, 85719), (1869, 28573)]