54042352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37117}}^1$

素因数の和:37145

約数の個数: 40

約数和(自身を含む): 128873696

約数和(自身を除く): 74831344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 37117, 74234, 148468, 259819, 296936, 482521, 519638, 593872, 965042, 1039276, 1930084, 2078552, 3377647, 3860168, 4157104, 6755294, 7720336, 13510588, 27021176, 54042352]

約数ペア:

[(1, 54042352), (2, 27021176), (4, 13510588), (7, 7720336), (8, 6755294), (13, 4157104), (14, 3860168), (16, 3377647), (26, 2078552), (28, 1930084), (52, 1039276), (56, 965042), (91, 593872), (104, 519638), (112, 482521), (182, 296936), (208, 259819), (364, 148468), (728, 74234), (1456, 37117)]