13302026075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{207763}}^1$

素因数の和:207983

約数の個数: 24

約数和(自身を含む): 17853576048

約数和(自身を除く): 4551549973

約数列:

[1, 5, 13, 25, 65, 197, 325, 985, 2561, 4925, 12805, 64025, 207763, 1038815, 2700919, 5194075, 13504595, 40929311, 67522975, 204646555, 532081043, 1023232775, 2660405215, 13302026075]

約数ペア:

[(1, 13302026075), (5, 2660405215), (13, 1023232775), (25, 532081043), (65, 204646555), (197, 67522975), (325, 40929311), (985, 13504595), (2561, 5194075), (4925, 2700919), (12805, 1038815), (64025, 207763)]