63790989025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{2729}}^1\times {\mathrm{49211}}^1$

素因数の和:51969

約数の個数: 24

約数和(自身を含む): 83296231200

約数和(自身を除く): 19505242175

約数列:

[1, 5, 19, 25, 95, 475, 2729, 13645, 49211, 51851, 68225, 246055, 259255, 935009, 1230275, 1296275, 4675045, 23375225, 134296819, 671484095, 2551639561, 3357420475, 12758197805, 63790989025]

約数ペア:

[(1, 63790989025), (5, 12758197805), (19, 3357420475), (25, 2551639561), (95, 671484095), (475, 134296819), (2729, 23375225), (13645, 4675045), (49211, 1296275), (51851, 1230275), (68225, 935009), (246055, 259255)]