47981470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{57809}}^1$

素因数の和:57899

約数の個数: 16

約数和(自身を含む): 87408720

約数和(自身を除く): 39427250

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 57809, 115618, 289045, 578090, 4798147, 9596294, 23990735, 47981470]

約数ペア:

[(1, 47981470), (2, 23990735), (5, 9596294), (10, 4798147), (83, 578090), (166, 289045), (415, 115618), (830, 57809)]