1109665055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{719}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 1438248960

約数和(自身を除く): 328583905

約数列:

[1, 5, 17, 67, 85, 271, 335, 719, 1139, 1355, 3595, 4607, 5695, 12223, 18157, 23035, 48173, 61115, 90785, 194849, 240865, 308669, 818941, 974245, 1543345, 3312433, 4094705, 13054883, 16562165, 65274415, 221933011, 1109665055]

約数ペア:

[(1, 1109665055), (5, 221933011), (17, 65274415), (67, 16562165), (85, 13054883), (271, 4094705), (335, 3312433), (719, 1543345), (1139, 974245), (1355, 818941), (3595, 308669), (4607, 240865), (5695, 194849), (12223, 90785), (18157, 61115), (23035, 48173)]