57318970

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 106468992

約数和(自身を除く): 49150022

約数列:

[1, 2, 5, 10, 53, 83, 106, 166, 265, 415, 530, 830, 1303, 2606, 4399, 6515, 8798, 13030, 21995, 43990, 69059, 108149, 138118, 216298, 345295, 540745, 690590, 1081490, 5731897, 11463794, 28659485, 57318970]

約数ペア:

[(1, 57318970), (2, 28659485), (5, 11463794), (10, 5731897), (53, 1081490), (83, 690590), (106, 540745), (166, 345295), (265, 216298), (415, 138118), (530, 108149), (830, 69059), (1303, 43990), (2606, 21995), (4399, 13030), (6515, 8798)]