49843742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{10037}}^1$

素因数の和:10243

約数の個数: 16

約数和(自身を含む): 80946432

約数和(自身を除く): 31102690

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 10037, 20074, 130481, 260962, 1917067, 3834134, 24921871, 49843742]

約数ペア:

[(1, 49843742), (2, 24921871), (13, 3834134), (26, 1917067), (191, 260962), (382, 130481), (2483, 20074), (4966, 10037)]