54692768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1801}}^1$

素因数の和:1897

約数の個数: 48

約数和(自身を含む): 117612936

約数和(自身を除く): 62920168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 949, 1168, 1801, 1898, 2336, 3602, 3796, 7204, 7592, 14408, 15184, 23413, 28816, 30368, 46826, 57632, 93652, 131473, 187304, 262946, 374608, 525892, 749216, 1051784, 1709149, 2103568, 3418298, 4207136, 6836596, 13673192, 27346384, 54692768]

約数ペア:

[(1, 54692768), (2, 27346384), (4, 13673192), (8, 6836596), (13, 4207136), (16, 3418298), (26, 2103568), (32, 1709149), (52, 1051784), (73, 749216), (104, 525892), (146, 374608), (208, 262946), (292, 187304), (416, 131473), (584, 93652), (949, 57632), (1168, 46826), (1801, 30368), (1898, 28816), (2336, 23413), (3602, 15184), (3796, 14408), (7204, 7592)]