47808438

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1009}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 98172000

約数和(自身を除く): 50363562

約数列:

[1, 2, 3, 6, 53, 106, 149, 159, 298, 318, 447, 894, 1009, 2018, 3027, 6054, 7897, 15794, 23691, 47382, 53477, 106954, 150341, 160431, 300682, 320862, 451023, 902046, 7968073, 15936146, 23904219, 47808438]

約数ペア:

[(1, 47808438), (2, 23904219), (3, 15936146), (6, 7968073), (53, 902046), (106, 451023), (149, 320862), (159, 300682), (298, 160431), (318, 150341), (447, 106954), (894, 53477), (1009, 47382), (2018, 23691), (3027, 15794), (6054, 7897)]