55528928

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19069}}^1$

素因数の和:19099

約数の個数: 48

約数和(自身を含む): 134557920

約数和(自身を除く): 79028992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 19069, 38138, 76276, 133483, 152552, 247897, 266966, 305104, 495794, 533932, 610208, 991588, 1067864, 1735279, 1983176, 2135728, 3470558, 3966352, 4271456, 6941116, 7932704, 13882232, 27764464, 55528928]

約数ペア:

[(1, 55528928), (2, 27764464), (4, 13882232), (7, 7932704), (8, 6941116), (13, 4271456), (14, 3966352), (16, 3470558), (26, 2135728), (28, 1983176), (32, 1735279), (52, 1067864), (56, 991588), (91, 610208), (104, 533932), (112, 495794), (182, 305104), (208, 266966), (224, 247897), (364, 152552), (416, 133483), (728, 76276), (1456, 38138), (2912, 19069)]