53911577382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{691174069}}^1$

素因数の和:691174087

約数の個数: 16

約数和(自身を含む): 116117243760

約数和(自身を除く): 62205666378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 691174069, 1382348138, 2073522207, 4147044414, 8985262897, 17970525794, 26955788691, 53911577382]

約数ペア:

[(1, 53911577382), (2, 26955788691), (3, 17970525794), (6, 8985262897), (13, 4147044414), (26, 2073522207), (39, 1382348138), (78, 691174069)]