47452288

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{28517}}^1$

素因数の和:28544

約数の個数: 32

約数和(自身を含む): 101809260

約数和(自身を除く): 54356972

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 28517, 57034, 114068, 228136, 370721, 456272, 741442, 912544, 1482884, 1825088, 2965768, 3650176, 5931536, 11863072, 23726144, 47452288]

約数ペア:

[(1, 47452288), (2, 23726144), (4, 11863072), (8, 5931536), (13, 3650176), (16, 2965768), (26, 1825088), (32, 1482884), (52, 912544), (64, 741442), (104, 456272), (128, 370721), (208, 228136), (416, 114068), (832, 57034), (1664, 28517)]