30001345

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 41914152

約数和(自身を除く): 11912807

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 2917, 10285, 14585, 32087, 49589, 160435, 247945, 352957, 545479, 1764785, 2727395, 6000269, 30001345]

約数ペア:

[(1, 30001345), (5, 6000269), (11, 2727395), (17, 1764785), (55, 545479), (85, 352957), (121, 247945), (187, 160435), (605, 49589), (935, 32087), (2057, 14585), (2917, 10285)]