22717585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14243}}^1$

素因数の和:14288

約数の個数: 16

約数和(自身を含む): 30767040

約数和(自身を除く): 8049455

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 14243, 71215, 156673, 413047, 783365, 2065235, 4543517, 22717585]

約数ペア:

[(1, 22717585), (5, 4543517), (11, 2065235), (29, 783365), (55, 413047), (145, 156673), (319, 71215), (1595, 14243)]