51770181309

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1\times {\mathrm{5261}}^1$

素因数の和:6362

約数の個数: 64

約数和(自身を含む): 88260157440

約数和(自身を除く): 36489976131

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1039, 1353, 3117, 3157, 5261, 7273, 9471, 11429, 15783, 21819, 34287, 36827, 42599, 57871, 80003, 110481, 127797, 173613, 215701, 240009, 298193, 405097, 468589, 647103, 894579, 1215291, 1405767, 1509907, 2372711, 3280123, 4529721, 5466179, 7118133, 9840369, 16398537, 16608977, 38263253, 49826931, 60127969, 114789759, 180383907, 224113339, 420895783, 672340017, 1262687349, 1568793373, 2465246729, 4706380119, 7395740187, 17256727103, 51770181309]

約数ペア:

[(1, 51770181309), (3, 17256727103), (7, 7395740187), (11, 4706380119), (21, 2465246729), (33, 1568793373), (41, 1262687349), (77, 672340017), (123, 420895783), (231, 224113339), (287, 180383907), (451, 114789759), (861, 60127969), (1039, 49826931), (1353, 38263253), (3117, 16608977), (3157, 16398537), (5261, 9840369), (7273, 7118133), (9471, 5466179), (11429, 4529721), (15783, 3280123), (21819, 2372711), (34287, 1509907), (36827, 1405767), (42599, 1215291), (57871, 894579), (80003, 647103), (110481, 468589), (127797, 405097), (173613, 298193), (215701, 240009)]