48687561

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{46237}}^1$

素因数の和:46262

約数の個数: 20

約数和(自身を含む): 78327172

約数和(自身を除く): 29639611

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 46237, 138711, 416133, 601081, 1248399, 1803243, 3745197, 5409729, 16229187, 48687561]

約数ペア:

[(1, 48687561), (3, 16229187), (9, 5409729), (13, 3745197), (27, 1803243), (39, 1248399), (81, 601081), (117, 416133), (351, 138711), (1053, 46237)]