53817012

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 139776000

約数和(自身を除く): 85958988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 127, 149, 158, 237, 254, 298, 316, 381, 447, 474, 508, 596, 711, 762, 894, 948, 1143, 1341, 1422, 1524, 1788, 2286, 2682, 2844, 4572, 5364, 10033, 11771, 18923, 20066, 23542, 30099, 35313, 37846, 40132, 47084, 56769, 60198, 70626, 75692, 90297, 105939, 113538, 120396, 141252, 170307, 180594, 211878, 227076, 340614, 361188, 423756, 681228, 1494917, 2989834, 4484751, 5979668, 8969502, 13454253, 17939004, 26908506, 53817012]

約数ペア:

[(1, 53817012), (2, 26908506), (3, 17939004), (4, 13454253), (6, 8969502), (9, 5979668), (12, 4484751), (18, 2989834), (36, 1494917), (79, 681228), (127, 423756), (149, 361188), (158, 340614), (237, 227076), (254, 211878), (298, 180594), (316, 170307), (381, 141252), (447, 120396), (474, 113538), (508, 105939), (596, 90297), (711, 75692), (762, 70626), (894, 60198), (948, 56769), (1143, 47084), (1341, 40132), (1422, 37846), (1524, 35313), (1788, 30099), (2286, 23542), (2682, 20066), (2844, 18923), (4572, 11771), (5364, 10033)]