51876660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1053

約数の個数: 96

約数和(自身を含む): 160538112

約数和(自身を除く): 108661452

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 83, 110, 132, 165, 166, 220, 249, 330, 332, 415, 498, 660, 830, 913, 947, 996, 1245, 1660, 1826, 1894, 2490, 2739, 2841, 3652, 3788, 4565, 4735, 4980, 5478, 5682, 9130, 9470, 10417, 10956, 11364, 13695, 14205, 18260, 18940, 20834, 27390, 28410, 31251, 41668, 52085, 54780, 56820, 62502, 78601, 104170, 125004, 156255, 157202, 208340, 235803, 312510, 314404, 393005, 471606, 625020, 786010, 864611, 943212, 1179015, 1572020, 1729222, 2358030, 2593833, 3458444, 4323055, 4716060, 5187666, 8646110, 10375332, 12969165, 17292220, 25938330, 51876660]

約数ペア:

[(1, 51876660), (2, 25938330), (3, 17292220), (4, 12969165), (5, 10375332), (6, 8646110), (10, 5187666), (11, 4716060), (12, 4323055), (15, 3458444), (20, 2593833), (22, 2358030), (30, 1729222), (33, 1572020), (44, 1179015), (55, 943212), (60, 864611), (66, 786010), (83, 625020), (110, 471606), (132, 393005), (165, 314404), (166, 312510), (220, 235803), (249, 208340), (330, 157202), (332, 156255), (415, 125004), (498, 104170), (660, 78601), (830, 62502), (913, 56820), (947, 54780), (996, 52085), (1245, 41668), (1660, 31251), (1826, 28410), (1894, 27390), (2490, 20834), (2739, 18940), (2841, 18260), (3652, 14205), (3788, 13695), (4565, 11364), (4735, 10956), (4980, 10417), (5478, 9470), (5682, 9130)]