56376243

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 110702592

約数和(自身を除く): 54326349

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 33, 63, 69, 77, 81, 99, 131, 161, 189, 207, 231, 243, 253, 297, 393, 483, 567, 621, 693, 759, 891, 917, 1179, 1441, 1449, 1701, 1771, 1863, 2079, 2277, 2673, 2751, 3013, 3537, 4323, 4347, 5313, 5589, 6237, 6831, 8253, 9039, 10087, 10611, 12969, 13041, 15939, 18711, 20493, 21091, 24759, 27117, 30261, 31833, 33143, 38907, 39123, 47817, 61479, 63273, 74277, 81351, 90783, 99429, 116721, 143451, 189819, 222831, 232001, 244053, 272349, 298287, 350163, 430353, 569457, 696003, 732159, 817047, 894861, 1708371, 2088009, 2451141, 2684583, 5125113, 6264027, 8053749, 18792081, 56376243]

約数ペア:

[(1, 56376243), (3, 18792081), (7, 8053749), (9, 6264027), (11, 5125113), (21, 2684583), (23, 2451141), (27, 2088009), (33, 1708371), (63, 894861), (69, 817047), (77, 732159), (81, 696003), (99, 569457), (131, 430353), (161, 350163), (189, 298287), (207, 272349), (231, 244053), (243, 232001), (253, 222831), (297, 189819), (393, 143451), (483, 116721), (567, 99429), (621, 90783), (693, 81351), (759, 74277), (891, 63273), (917, 61479), (1179, 47817), (1441, 39123), (1449, 38907), (1701, 33143), (1771, 31833), (1863, 30261), (2079, 27117), (2277, 24759), (2673, 21091), (2751, 20493), (3013, 18711), (3537, 15939), (4323, 13041), (4347, 12969), (5313, 10611), (5589, 10087), (6237, 9039), (6831, 8253)]