52418210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13007}}^1$

素因数の和:13058

約数の個数: 32

約数和(自身を含む): 104896512

約数和(自身を除く): 52478302

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 13007, 26014, 65035, 130070, 169091, 338182, 403217, 806434, 845455, 1690910, 2016085, 4032170, 5241821, 10483642, 26209105, 52418210]

約数ペア:

[(1, 52418210), (2, 26209105), (5, 10483642), (10, 5241821), (13, 4032170), (26, 2016085), (31, 1690910), (62, 845455), (65, 806434), (130, 403217), (155, 338182), (310, 169091), (403, 130070), (806, 65035), (2015, 26014), (4030, 13007)]