49863585

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 32873055

約数列:

[1, 3, 5, 15, 41, 89, 123, 205, 267, 445, 615, 911, 1335, 2733, 3649, 4555, 10947, 13665, 18245, 37351, 54735, 81079, 112053, 186755, 243237, 405395, 560265, 1216185, 3324239, 9972717, 16621195, 49863585]

約数ペア:

[(1, 49863585), (3, 16621195), (5, 9972717), (15, 3324239), (41, 1216185), (89, 560265), (123, 405395), (205, 243237), (267, 186755), (445, 112053), (615, 81079), (911, 54735), (1335, 37351), (2733, 18245), (3649, 13665), (4555, 10947)]