52604825

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 84577920

約数和(自身を除く): 31973095

約数列:

[1, 5, 7, 13, 19, 25, 35, 65, 91, 95, 133, 175, 247, 325, 455, 475, 665, 1217, 1235, 1729, 2275, 3325, 6085, 6175, 8519, 8645, 15821, 23123, 30425, 42595, 43225, 79105, 110747, 115615, 161861, 212975, 300599, 395525, 553735, 578075, 809305, 1502995, 2104193, 2768675, 4046525, 7514975, 10520965, 52604825]

約数ペア:

[(1, 52604825), (5, 10520965), (7, 7514975), (13, 4046525), (19, 2768675), (25, 2104193), (35, 1502995), (65, 809305), (91, 578075), (95, 553735), (133, 395525), (175, 300599), (247, 212975), (325, 161861), (455, 115615), (475, 110747), (665, 79105), (1217, 43225), (1235, 42595), (1729, 30425), (2275, 23123), (3325, 15821), (6085, 8645), (6175, 8519)]