49604460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6311}}^1$

素因数の和:6454

約数の個数: 48

約数和(自身を含む): 139974912

約数和(自身を除く): 90370452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 6311, 7860, 12622, 18933, 25244, 31555, 37866, 63110, 75732, 94665, 126220, 189330, 378660, 826741, 1653482, 2480223, 3306964, 4133705, 4960446, 8267410, 9920892, 12401115, 16534820, 24802230, 49604460]

約数ペア:

[(1, 49604460), (2, 24802230), (3, 16534820), (4, 12401115), (5, 9920892), (6, 8267410), (10, 4960446), (12, 4133705), (15, 3306964), (20, 2480223), (30, 1653482), (60, 826741), (131, 378660), (262, 189330), (393, 126220), (524, 94665), (655, 75732), (786, 63110), (1310, 37866), (1572, 31555), (1965, 25244), (2620, 18933), (3930, 12622), (6311, 7860)]