49218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:649

約数の個数: 16

約数和(自身を含む): 106176

約数和(自身を除く): 56958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 631, 1262, 1893, 3786, 8203, 16406, 24609, 49218]

約数ペア:

[(1, 49218), (2, 24609), (3, 16406), (6, 8203), (13, 3786), (26, 1893), (39, 1262), (78, 631)]