90904542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2903}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 193197312

約数和(自身を除く): 102292770

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 307, 614, 921, 1842, 2903, 5219, 5806, 8709, 10438, 15657, 17418, 31314, 49351, 98702, 148053, 296106, 891221, 1782442, 2673663, 5347326, 15150757, 30301514, 45452271, 90904542]

約数ペア:

[(1, 90904542), (2, 45452271), (3, 30301514), (6, 15150757), (17, 5347326), (34, 2673663), (51, 1782442), (102, 891221), (307, 296106), (614, 148053), (921, 98702), (1842, 49351), (2903, 31314), (5219, 17418), (5806, 15657), (8709, 10438)]