3877388845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{25423}}^1$

素因数の和:25545

約数の個数: 32

約数和(自身を含む): 5271920640

約数和(自身を除く): 1394531795

約数列:

[1, 5, 11, 47, 55, 59, 235, 295, 517, 649, 2585, 2773, 3245, 13865, 25423, 30503, 127115, 152515, 279653, 1194881, 1398265, 1499957, 5974405, 7499785, 13143691, 16499527, 65718455, 70497979, 82497635, 352489895, 775477769, 3877388845]

約数ペア:

[(1, 3877388845), (5, 775477769), (11, 352489895), (47, 82497635), (55, 70497979), (59, 65718455), (235, 16499527), (295, 13143691), (517, 7499785), (649, 5974405), (2585, 1499957), (2773, 1398265), (3245, 1194881), (13865, 279653), (25423, 152515), (30503, 127115)]