47009170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{839}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 44436590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 431, 839, 862, 1678, 2155, 4195, 4310, 5603, 8390, 10907, 11206, 21814, 28015, 54535, 56030, 109070, 361609, 723218, 1808045, 3616090, 4700917, 9401834, 23504585, 47009170]

約数ペア:

[(1, 47009170), (2, 23504585), (5, 9401834), (10, 4700917), (13, 3616090), (26, 1808045), (65, 723218), (130, 361609), (431, 109070), (839, 56030), (862, 54535), (1678, 28015), (2155, 21814), (4195, 11206), (4310, 10907), (5603, 8390)]