61100105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 85708800

約数和(自身を除く): 24608695

約数列:

[1, 5, 11, 19, 55, 59, 95, 209, 295, 649, 991, 1045, 1121, 3245, 4955, 5605, 10901, 12331, 18829, 54505, 58469, 61655, 94145, 207119, 292345, 643159, 1035595, 1110911, 3215795, 5554555, 12220021, 61100105]

約数ペア:

[(1, 61100105), (5, 12220021), (11, 5554555), (19, 3215795), (55, 1110911), (59, 1035595), (95, 643159), (209, 292345), (295, 207119), (649, 94145), (991, 61655), (1045, 58469), (1121, 54505), (3245, 18829), (4955, 12331), (5605, 10901)]