5000499

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 72

約数和(自身を含む): 9603360

約数和(自身を除く): 4602861

約数列:

[1, 3, 7, 9, 17, 21, 23, 29, 49, 51, 63, 69, 87, 119, 147, 153, 161, 203, 207, 261, 357, 391, 441, 483, 493, 609, 667, 833, 1071, 1127, 1173, 1421, 1449, 1479, 1827, 2001, 2499, 2737, 3381, 3451, 3519, 4263, 4437, 4669, 6003, 7497, 8211, 10143, 10353, 11339, 12789, 14007, 19159, 24157, 24633, 31059, 32683, 34017, 42021, 57477, 72471, 79373, 98049, 102051, 172431, 217413, 238119, 294147, 555611, 714357, 1666833, 5000499]

約数ペア:

[(1, 5000499), (3, 1666833), (7, 714357), (9, 555611), (17, 294147), (21, 238119), (23, 217413), (29, 172431), (49, 102051), (51, 98049), (63, 79373), (69, 72471), (87, 57477), (119, 42021), (147, 34017), (153, 32683), (161, 31059), (203, 24633), (207, 24157), (261, 19159), (357, 14007), (391, 12789), (441, 11339), (483, 10353), (493, 10143), (609, 8211), (667, 7497), (833, 6003), (1071, 4669), (1127, 4437), (1173, 4263), (1421, 3519), (1449, 3451), (1479, 3381), (1827, 2737), (2001, 2499)]