56238208

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{33797}}^1$

素因数の和:33824

約数の個数: 32

約数和(自身を含む): 120658860

約数和(自身を除く): 64420652

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 33797, 67594, 135188, 270376, 439361, 540752, 878722, 1081504, 1757444, 2163008, 3514888, 4326016, 7029776, 14059552, 28119104, 56238208]

約数ペア:

[(1, 56238208), (2, 28119104), (4, 14059552), (8, 7029776), (13, 4326016), (16, 3514888), (26, 2163008), (32, 1757444), (52, 1081504), (64, 878722), (104, 540752), (128, 439361), (208, 270376), (416, 135188), (832, 67594), (1664, 33797)]