51227288

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6983}}^1$

素因数の和:7127

約数の個数: 32

約数和(自身を含む): 110626560

約数和(自身を除く): 59399272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 6983, 7336, 13966, 27932, 48881, 55864, 97762, 195524, 391048, 914773, 1829546, 3659092, 6403411, 7318184, 12806822, 25613644, 51227288]

約数ペア:

[(1, 51227288), (2, 25613644), (4, 12806822), (7, 7318184), (8, 6403411), (14, 3659092), (28, 1829546), (56, 914773), (131, 391048), (262, 195524), (524, 97762), (917, 55864), (1048, 48881), (1834, 27932), (3668, 13966), (6983, 7336)]