48494950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 103993344

約数和(自身を除く): 55498394

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 127, 175, 254, 350, 635, 889, 1091, 1270, 1778, 2182, 3175, 4445, 5455, 6350, 7637, 8890, 10910, 15274, 22225, 27275, 38185, 44450, 54550, 76370, 138557, 190925, 277114, 381850, 692785, 969899, 1385570, 1939798, 3463925, 4849495, 6927850, 9698990, 24247475, 48494950]

約数ペア:

[(1, 48494950), (2, 24247475), (5, 9698990), (7, 6927850), (10, 4849495), (14, 3463925), (25, 1939798), (35, 1385570), (50, 969899), (70, 692785), (127, 381850), (175, 277114), (254, 190925), (350, 138557), (635, 76370), (889, 54550), (1091, 44450), (1270, 38185), (1778, 27275), (2182, 22225), (3175, 15274), (4445, 10910), (5455, 8890), (6350, 7637)]