53363955

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 87713280

約数和(自身を除く): 34349325

約数列:

[1, 3, 5, 15, 71, 89, 213, 267, 355, 445, 563, 1065, 1335, 1689, 2815, 6319, 8445, 18957, 31595, 39973, 50107, 94785, 119919, 150321, 199865, 250535, 599595, 751605, 3557597, 10672791, 17787985, 53363955]

約数ペア:

[(1, 53363955), (3, 17787985), (5, 10672791), (15, 3557597), (71, 751605), (89, 599595), (213, 250535), (267, 199865), (355, 150321), (445, 119919), (563, 94785), (1065, 50107), (1335, 39973), (1689, 31595), (2815, 18957), (6319, 8445)]