53787604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 106548736

約数和(自身を除く): 52761132

約数列:

[1, 2, 4, 13, 26, 31, 52, 61, 62, 122, 124, 244, 403, 547, 793, 806, 1094, 1586, 1612, 1891, 2188, 3172, 3782, 7111, 7564, 14222, 16957, 24583, 28444, 33367, 33914, 49166, 66734, 67828, 98332, 133468, 220441, 433771, 440882, 867542, 881764, 1034377, 1735084, 2068754, 4137508, 13446901, 26893802, 53787604]

約数ペア:

[(1, 53787604), (2, 26893802), (4, 13446901), (13, 4137508), (26, 2068754), (31, 1735084), (52, 1034377), (61, 881764), (62, 867542), (122, 440882), (124, 433771), (244, 220441), (403, 133468), (547, 98332), (793, 67828), (806, 66734), (1094, 49166), (1586, 33914), (1612, 33367), (1891, 28444), (2188, 24583), (3172, 16957), (3782, 14222), (7111, 7564)]