804575585

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{4801}}^1$

素因数の和:5105

約数の個数: 24

約数和(自身を含む): 1065294888

約数和(自身を除く): 260719303

約数列:

[1, 5, 11, 55, 121, 277, 605, 1385, 3047, 4801, 15235, 24005, 33517, 52811, 167585, 264055, 580921, 1329877, 2904605, 6649385, 14628647, 73143235, 160915117, 804575585]

約数ペア:

[(1, 804575585), (5, 160915117), (11, 73143235), (55, 14628647), (121, 6649385), (277, 2904605), (605, 1329877), (1385, 580921), (3047, 264055), (4801, 167585), (15235, 52811), (24005, 33517)]