49849954

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 95885856

約数和(自身を除く): 46035902

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 131, 154, 262, 353, 539, 706, 917, 1078, 1441, 1834, 2471, 2882, 3883, 4942, 6419, 7766, 10087, 12838, 17297, 20174, 27181, 34594, 46243, 54362, 70609, 92486, 141218, 190267, 323701, 380534, 508673, 647402, 1017346, 2265907, 3560711, 4531814, 7121422, 24924977, 49849954]

約数ペア:

[(1, 49849954), (2, 24924977), (7, 7121422), (11, 4531814), (14, 3560711), (22, 2265907), (49, 1017346), (77, 647402), (98, 508673), (131, 380534), (154, 323701), (262, 190267), (353, 141218), (539, 92486), (706, 70609), (917, 54362), (1078, 46243), (1441, 34594), (1834, 27181), (2471, 20174), (2882, 17297), (3883, 12838), (4942, 10087), (6419, 7766)]