380098085

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 480090240

約数和(自身を除く): 99992155

約数列:

[1, 5, 41, 83, 89, 205, 251, 415, 445, 1255, 3403, 3649, 7387, 10291, 17015, 18245, 20833, 22339, 36935, 51455, 104165, 111695, 302867, 854153, 915899, 1514335, 1854137, 4270765, 4579495, 9270685, 76019617, 380098085]

約数ペア:

[(1, 380098085), (5, 76019617), (41, 9270685), (83, 4579495), (89, 4270765), (205, 1854137), (251, 1514335), (415, 915899), (445, 854153), (1255, 302867), (3403, 111695), (3649, 104165), (7387, 51455), (10291, 36935), (17015, 22339), (18245, 20833)]