30954276265

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{19373}}^1$

素因数の和:19558

約数の個数: 48

約数和(自身を含む): 43289265600

約数和(自身を除く): 12334989335

約数列:

[1, 5, 11, 19, 55, 95, 121, 139, 209, 605, 695, 1045, 1529, 2299, 2641, 7645, 11495, 13205, 16819, 19373, 29051, 84095, 96865, 145255, 213103, 319561, 368087, 1065515, 1597805, 1840435, 2344133, 2692847, 4048957, 11720665, 13464235, 20244785, 29621317, 44538527, 51164093, 148106585, 222692635, 255820465, 325834487, 562805023, 1629172435, 2814025115, 6190855253, 30954276265]

約数ペア:

[(1, 30954276265), (5, 6190855253), (11, 2814025115), (19, 1629172435), (55, 562805023), (95, 325834487), (121, 255820465), (139, 222692635), (209, 148106585), (605, 51164093), (695, 44538527), (1045, 29621317), (1529, 20244785), (2299, 13464235), (2641, 11720665), (7645, 4048957), (11495, 2692847), (13205, 2344133), (16819, 1840435), (19373, 1597805), (29051, 1065515), (84095, 368087), (96865, 319561), (145255, 213103)]