52577880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4517}}^1$

素因数の和:4628

約数の個数: 64

約数和(自身を含む): 159395040

約数和(自身を除く): 106817160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4517, 5820, 9034, 11640, 13551, 18068, 22585, 27102, 36136, 45170, 54204, 67755, 90340, 108408, 135510, 180680, 271020, 438149, 542040, 876298, 1314447, 1752596, 2190745, 2628894, 3505192, 4381490, 5257788, 6572235, 8762980, 10515576, 13144470, 17525960, 26288940, 52577880]

約数ペア:

[(1, 52577880), (2, 26288940), (3, 17525960), (4, 13144470), (5, 10515576), (6, 8762980), (8, 6572235), (10, 5257788), (12, 4381490), (15, 3505192), (20, 2628894), (24, 2190745), (30, 1752596), (40, 1314447), (60, 876298), (97, 542040), (120, 438149), (194, 271020), (291, 180680), (388, 135510), (485, 108408), (582, 90340), (776, 67755), (970, 54204), (1164, 45170), (1455, 36136), (1940, 27102), (2328, 22585), (2910, 18068), (3880, 13551), (4517, 11640), (5820, 9034)]