51052768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7219}}^1$

素因数の和:7259

約数の個数: 48

約数和(自身を含む): 114624720

約数和(自身を除く): 63571952

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 7219, 14438, 28876, 57752, 93847, 115504, 122723, 187694, 231008, 245446, 375388, 490892, 750776, 981784, 1501552, 1595399, 1963568, 3003104, 3190798, 3927136, 6381596, 12763192, 25526384, 51052768]

約数ペア:

[(1, 51052768), (2, 25526384), (4, 12763192), (8, 6381596), (13, 3927136), (16, 3190798), (17, 3003104), (26, 1963568), (32, 1595399), (34, 1501552), (52, 981784), (68, 750776), (104, 490892), (136, 375388), (208, 245446), (221, 231008), (272, 187694), (416, 122723), (442, 115504), (544, 93847), (884, 57752), (1768, 28876), (3536, 14438), (7072, 7219)]