51888456

素因数分解:

$2^3\times 3^2\times {\mathrm{577}}^1\times {\mathrm{1249}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 140887500

約数和(自身を除く): 88999044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 577, 1154, 1249, 1731, 2308, 2498, 3462, 3747, 4616, 4996, 5193, 6924, 7494, 9992, 10386, 11241, 13848, 14988, 20772, 22482, 29976, 41544, 44964, 89928, 720673, 1441346, 2162019, 2882692, 4324038, 5765384, 6486057, 8648076, 12972114, 17296152, 25944228, 51888456]

約数ペア:

[(1, 51888456), (2, 25944228), (3, 17296152), (4, 12972114), (6, 8648076), (8, 6486057), (9, 5765384), (12, 4324038), (18, 2882692), (24, 2162019), (36, 1441346), (72, 720673), (577, 89928), (1154, 44964), (1249, 41544), (1731, 29976), (2308, 22482), (2498, 20772), (3462, 14988), (3747, 13848), (4616, 11241), (4996, 10386), (5193, 9992), (6924, 7494)]