53550016

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{4951}}^1$

素因数の和:4989

約数の個数: 42

約数和(自身を含む): 115089432

約数和(自身を除く): 61539416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 4951, 5408, 9902, 10816, 19804, 39608, 64363, 79216, 128726, 158432, 257452, 316864, 514904, 836719, 1029808, 1673438, 2059616, 3346876, 4119232, 6693752, 13387504, 26775008, 53550016]

約数ペア:

[(1, 53550016), (2, 26775008), (4, 13387504), (8, 6693752), (13, 4119232), (16, 3346876), (26, 2059616), (32, 1673438), (52, 1029808), (64, 836719), (104, 514904), (169, 316864), (208, 257452), (338, 158432), (416, 128726), (676, 79216), (832, 64363), (1352, 39608), (2704, 19804), (4951, 10816), (5408, 9902)]