48491135

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 77811840

約数和(自身を除く): 29320705

約数列:

[1, 5, 7, 11, 19, 35, 49, 55, 77, 95, 133, 209, 245, 385, 539, 665, 931, 947, 1045, 1463, 2695, 4655, 4735, 6629, 7315, 10241, 10417, 17993, 33145, 46403, 51205, 52085, 72919, 89965, 125951, 197923, 232015, 364595, 510433, 629755, 881657, 989615, 1385461, 2552165, 4408285, 6927305, 9698227, 48491135]

約数ペア:

[(1, 48491135), (5, 9698227), (7, 6927305), (11, 4408285), (19, 2552165), (35, 1385461), (49, 989615), (55, 881657), (77, 629755), (95, 510433), (133, 364595), (209, 232015), (245, 197923), (385, 125951), (539, 89965), (665, 72919), (931, 52085), (947, 51205), (1045, 46403), (1463, 33145), (2695, 17993), (4655, 10417), (4735, 10241), (6629, 7315)]