1489577045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{1051}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 1984189824

約数和(自身を除く): 494612779

約数列:

[1, 5, 11, 55, 73, 353, 365, 803, 1051, 1765, 3883, 4015, 5255, 11561, 19415, 25769, 57805, 76723, 128845, 283459, 371003, 383615, 843953, 1417295, 1855015, 4081033, 4219765, 20405165, 27083219, 135416095, 297915409, 1489577045]

約数ペア:

[(1, 1489577045), (5, 297915409), (11, 135416095), (55, 27083219), (73, 20405165), (353, 4219765), (365, 4081033), (803, 1855015), (1051, 1417295), (1765, 843953), (3883, 383615), (4015, 371003), (5255, 283459), (11561, 128845), (19415, 76723), (25769, 57805)]