27356992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:407

約数の個数: 56

約数和(自身を含む): 59143392

約数和(自身を除く): 31786400

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 131, 208, 251, 262, 416, 502, 524, 832, 1004, 1048, 1703, 2008, 2096, 3263, 3406, 4016, 4192, 6526, 6812, 8032, 8384, 13052, 13624, 16064, 26104, 27248, 32881, 52208, 54496, 65762, 104416, 108992, 131524, 208832, 263048, 427453, 526096, 854906, 1052192, 1709812, 2104384, 3419624, 6839248, 13678496, 27356992]

約数ペア:

[(1, 27356992), (2, 13678496), (4, 6839248), (8, 3419624), (13, 2104384), (16, 1709812), (26, 1052192), (32, 854906), (52, 526096), (64, 427453), (104, 263048), (131, 208832), (208, 131524), (251, 108992), (262, 104416), (416, 65762), (502, 54496), (524, 52208), (832, 32881), (1004, 27248), (1048, 26104), (1703, 16064), (2008, 13624), (2096, 13052), (3263, 8384), (3406, 8032), (4016, 6812), (4192, 6526)]