51089696

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3739}}^1$

素因数の和:3817

約数の個数: 48

約数和(自身を含む): 116867520

約数和(自身を除く): 65777824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 3739, 6832, 7478, 13664, 14956, 26173, 29912, 52346, 59824, 104692, 119648, 209384, 228079, 418768, 456158, 837536, 912316, 1596553, 1824632, 3193106, 3649264, 6386212, 7298528, 12772424, 25544848, 51089696]

約数ペア:

[(1, 51089696), (2, 25544848), (4, 12772424), (7, 7298528), (8, 6386212), (14, 3649264), (16, 3193106), (28, 1824632), (32, 1596553), (56, 912316), (61, 837536), (112, 456158), (122, 418768), (224, 228079), (244, 209384), (427, 119648), (488, 104692), (854, 59824), (976, 52346), (1708, 29912), (1952, 26173), (3416, 14956), (3739, 13664), (6832, 7478)]