9718826255

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{91381}}^1$

素因数の和:91714

約数の個数: 16

約数和(自身を含む): 11843107200

約数和(自身を除く): 2124280945

約数列:

[1, 5, 89, 239, 445, 1195, 21271, 91381, 106355, 456905, 8132909, 21840059, 40664545, 109200295, 1943765251, 9718826255]

約数ペア:

[(1, 9718826255), (5, 1943765251), (89, 109200295), (239, 40664545), (445, 21840059), (1195, 8132909), (21271, 456905), (91381, 106355)]