48738045

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 80999424

約数和(自身を除く): 32261379

約数列:

[1, 3, 5, 15, 31, 93, 155, 281, 373, 465, 843, 1119, 1405, 1865, 4215, 5595, 8711, 11563, 26133, 34689, 43555, 57815, 104813, 130665, 173445, 314439, 524065, 1572195, 3249203, 9747609, 16246015, 48738045]

約数ペア:

[(1, 48738045), (3, 16246015), (5, 9747609), (15, 3249203), (31, 1572195), (93, 524065), (155, 314439), (281, 173445), (373, 130665), (465, 104813), (843, 57815), (1119, 43555), (1405, 34689), (1865, 26133), (4215, 11563), (5595, 8711)]