82169615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{51517}}^1$

素因数の和:51562

約数の個数: 16

約数和(自身を含む): 111278880

約数和(自身を除く): 29109265

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 51517, 257585, 566687, 1493993, 2833435, 7469965, 16433923, 82169615]

約数ペア:

[(1, 82169615), (5, 16433923), (11, 7469965), (29, 2833435), (55, 1493993), (145, 566687), (319, 257585), (1595, 51517)]