53955232

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 109305504

約数和(自身を除く): 55350272

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 131, 211, 244, 262, 422, 488, 524, 844, 976, 1048, 1688, 1952, 2096, 3376, 4192, 6752, 7991, 12871, 15982, 25742, 27641, 31964, 51484, 55282, 63928, 102968, 110564, 127856, 205936, 221128, 255712, 411872, 442256, 884512, 1686101, 3372202, 6744404, 13488808, 26977616, 53955232]

約数ペア:

[(1, 53955232), (2, 26977616), (4, 13488808), (8, 6744404), (16, 3372202), (32, 1686101), (61, 884512), (122, 442256), (131, 411872), (211, 255712), (244, 221128), (262, 205936), (422, 127856), (488, 110564), (524, 102968), (844, 63928), (976, 55282), (1048, 51484), (1688, 31964), (1952, 27641), (2096, 25742), (3376, 15982), (4192, 12871), (6752, 7991)]