53172295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22483}}^1$

素因数の和:22542

約数の個数: 16

約数和(自身を含む): 71229312

約数和(自身を除く): 18057017

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 22483, 112415, 247313, 966769, 1236565, 4833845, 10634459, 53172295]

約数ペア:

[(1, 53172295), (5, 10634459), (11, 4833845), (43, 1236565), (55, 966769), (215, 247313), (473, 112415), (2365, 22483)]