42684610

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{80537}}^1$

素因数の和:80597

約数の個数: 16

約数和(自身を含む): 78282936

約数和(自身を除く): 35598326

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 80537, 161074, 402685, 805370, 4268461, 8536922, 21342305, 42684610]

約数ペア:

[(1, 42684610), (2, 21342305), (5, 8536922), (10, 4268461), (53, 805370), (106, 402685), (265, 161074), (530, 80537)]