61141508740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23189}}^1\times {\mathrm{10141}}^1$

素因数の和:33352

約数の個数: 48

約数和(自身を含む): 138293472240

約数和(自身を除く): 77151963500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 10141, 20282, 23189, 40564, 46378, 50705, 92756, 101410, 115945, 131833, 202820, 231890, 263666, 301457, 463780, 527332, 602914, 659165, 1205828, 1318330, 1507285, 2636660, 3014570, 6029140, 235159649, 470319298, 940638596, 1175798245, 2351596490, 3057075437, 4703192980, 6114150874, 12228301748, 15285377185, 30570754370, 61141508740]

約数ペア:

[(1, 61141508740), (2, 30570754370), (4, 15285377185), (5, 12228301748), (10, 6114150874), (13, 4703192980), (20, 3057075437), (26, 2351596490), (52, 1175798245), (65, 940638596), (130, 470319298), (260, 235159649), (10141, 6029140), (20282, 3014570), (23189, 2636660), (40564, 1507285), (46378, 1318330), (50705, 1205828), (92756, 659165), (101410, 602914), (115945, 527332), (131833, 463780), (202820, 301457), (231890, 263666)]