53890256

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3673}}^1$

素因数の和:3819

約数の個数: 40

約数和(自身を含む): 120272064

約数和(自身を除く): 66381808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 3673, 7336, 7346, 14672, 14692, 25711, 29384, 51422, 58768, 102844, 205688, 411376, 481163, 962326, 1924652, 3368141, 3849304, 6736282, 7698608, 13472564, 26945128, 53890256]

約数ペア:

[(1, 53890256), (2, 26945128), (4, 13472564), (7, 7698608), (8, 6736282), (14, 3849304), (16, 3368141), (28, 1924652), (56, 962326), (112, 481163), (131, 411376), (262, 205688), (524, 102844), (917, 58768), (1048, 51422), (1834, 29384), (2096, 25711), (3668, 14692), (3673, 14672), (7336, 7346)]