53781264

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2851}}^1$

素因数の和:2996

約数の個数: 60

約数和(自身を含む): 151714992

約数和(自身を除く): 97933728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 2851, 3144, 4716, 5702, 6288, 8553, 9432, 11404, 17106, 18864, 22808, 25659, 34212, 45616, 51318, 68424, 102636, 136848, 205272, 373481, 410544, 746962, 1120443, 1493924, 2240886, 2987848, 3361329, 4481772, 5975696, 6722658, 8963544, 13445316, 17927088, 26890632, 53781264]

約数ペア:

[(1, 53781264), (2, 26890632), (3, 17927088), (4, 13445316), (6, 8963544), (8, 6722658), (9, 5975696), (12, 4481772), (16, 3361329), (18, 2987848), (24, 2240886), (36, 1493924), (48, 1120443), (72, 746962), (131, 410544), (144, 373481), (262, 205272), (393, 136848), (524, 102636), (786, 68424), (1048, 51318), (1179, 45616), (1572, 34212), (2096, 25659), (2358, 22808), (2851, 18864), (3144, 17106), (4716, 11404), (5702, 9432), (6288, 8553)]