1054131430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{6359}}^1$

素因数の和:6525

約数の個数: 48

約数和(自身を含む): 2101165920

約数和(自身を除く): 1047034490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 137, 242, 274, 605, 685, 1210, 1370, 1507, 3014, 6359, 7535, 12718, 15070, 16577, 31795, 33154, 63590, 69949, 82885, 139898, 165770, 349745, 699490, 769439, 871183, 1538878, 1742366, 3847195, 4355915, 7694390, 8711830, 9583013, 19166026, 47915065, 95830130, 105413143, 210826286, 527065715, 1054131430]

約数ペア:

[(1, 1054131430), (2, 527065715), (5, 210826286), (10, 105413143), (11, 95830130), (22, 47915065), (55, 19166026), (110, 9583013), (121, 8711830), (137, 7694390), (242, 4355915), (274, 3847195), (605, 1742366), (685, 1538878), (1210, 871183), (1370, 769439), (1507, 699490), (3014, 349745), (6359, 165770), (7535, 139898), (12718, 82885), (15070, 69949), (16577, 63590), (31795, 33154)]