55135523716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1\times {\mathrm{1093}}^1$

素因数の和:2253

約数の個数: 96

約数和(自身を含む): 119837285120

約数和(自身を除く): 64701761404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 139, 182, 278, 364, 556, 973, 997, 1093, 1807, 1946, 1994, 2186, 3614, 3892, 3988, 4372, 6979, 7228, 7651, 12649, 12961, 13958, 14209, 15302, 25298, 25922, 27916, 28418, 30604, 50596, 51844, 56836, 90727, 99463, 138583, 151927, 181454, 198926, 277166, 303854, 362908, 397852, 554332, 607708, 970081, 1063489, 1089721, 1801579, 1940162, 1975051, 2126978, 2179442, 3603158, 3880324, 3950102, 4253956, 4358884, 7206316, 7628047, 7900204, 12611053, 13825357, 14166373, 15256094, 25222106, 27650714, 28332746, 30512188, 50444212, 55301428, 56665492, 99164611, 151471219, 198329222, 302942438, 396658444, 605884876, 1060298533, 1969125847, 2120597066, 3938251694, 4241194132, 7876503388, 13783880929, 27567761858, 55135523716]

約数ペア:

[(1, 55135523716), (2, 27567761858), (4, 13783880929), (7, 7876503388), (13, 4241194132), (14, 3938251694), (26, 2120597066), (28, 1969125847), (52, 1060298533), (91, 605884876), (139, 396658444), (182, 302942438), (278, 198329222), (364, 151471219), (556, 99164611), (973, 56665492), (997, 55301428), (1093, 50444212), (1807, 30512188), (1946, 28332746), (1994, 27650714), (2186, 25222106), (3614, 15256094), (3892, 14166373), (3988, 13825357), (4372, 12611053), (6979, 7900204), (7228, 7628047), (7651, 7206316), (12649, 4358884), (12961, 4253956), (13958, 3950102), (14209, 3880324), (15302, 3603158), (25298, 2179442), (25922, 2126978), (27916, 1975051), (28418, 1940162), (30604, 1801579), (50596, 1089721), (51844, 1063489), (56836, 970081), (90727, 607708), (99463, 554332), (138583, 397852), (151927, 362908), (181454, 303854), (198926, 277166)]