49271430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{126337}}^1$

素因数の和:126360

約数の個数: 32

約数和(自身を含む): 127348704

約数和(自身を除く): 78077274

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 126337, 252674, 379011, 631685, 758022, 1263370, 1642381, 1895055, 3284762, 3790110, 4927143, 8211905, 9854286, 16423810, 24635715, 49271430]

約数ペア:

[(1, 49271430), (2, 24635715), (3, 16423810), (5, 9854286), (6, 8211905), (10, 4927143), (13, 3790110), (15, 3284762), (26, 1895055), (30, 1642381), (39, 1263370), (65, 758022), (78, 631685), (130, 379011), (195, 252674), (390, 126337)]