66855085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19927}}^1$

素因数の和:20004

約数の個数: 16

約数和(自身を含む): 88958592

約数和(自身を除く): 22103507

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 19927, 99635, 219197, 1095985, 1215547, 6077735, 13371017, 66855085]

約数ペア:

[(1, 66855085), (5, 13371017), (11, 6077735), (55, 1215547), (61, 1095985), (305, 219197), (671, 99635), (3355, 19927)]