55819828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2753}}^1$

素因数の和:2931

約数の個数: 24

約数和(自身を含む): 101093832

約数和(自身を除く): 45274004

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 2753, 5069, 5506, 10138, 11012, 20276, 101861, 203722, 377161, 407444, 754322, 1508644, 13954957, 27909914, 55819828]

約数ペア:

[(1, 55819828), (2, 27909914), (4, 13954957), (37, 1508644), (74, 754322), (137, 407444), (148, 377161), (274, 203722), (548, 101861), (2753, 20276), (5069, 11012), (5506, 10138)]