54243332

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 115898328

約数和(自身を除く): 61654996

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 121, 143, 148, 233, 242, 286, 407, 466, 481, 484, 572, 814, 932, 962, 1573, 1628, 1924, 2563, 3029, 3146, 4477, 5126, 5291, 6058, 6292, 8621, 8954, 10252, 10582, 12116, 17242, 17908, 21164, 28193, 33319, 34484, 56386, 58201, 66638, 94831, 112073, 112772, 116402, 133276, 189662, 224146, 232804, 366509, 379324, 448292, 733018, 1043141, 1232803, 1466036, 2086282, 2465606, 4172564, 4931212, 13560833, 27121666, 54243332]

約数ペア:

[(1, 54243332), (2, 27121666), (4, 13560833), (11, 4931212), (13, 4172564), (22, 2465606), (26, 2086282), (37, 1466036), (44, 1232803), (52, 1043141), (74, 733018), (121, 448292), (143, 379324), (148, 366509), (233, 232804), (242, 224146), (286, 189662), (407, 133276), (466, 116402), (481, 112772), (484, 112073), (572, 94831), (814, 66638), (932, 58201), (962, 56386), (1573, 34484), (1628, 33319), (1924, 28193), (2563, 21164), (3029, 17908), (3146, 17242), (4477, 12116), (5126, 10582), (5291, 10252), (6058, 8954), (6292, 8621)]