47749052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 97843200

約数和(自身を除く): 50094148

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1559, 1612, 2356, 3118, 6236, 7657, 15314, 20267, 29621, 30628, 40534, 48329, 59242, 81068, 96658, 118484, 193316, 385073, 628277, 770146, 918251, 1256554, 1540292, 1836502, 2513108, 3673004, 11937263, 23874526, 47749052]

約数ペア:

[(1, 47749052), (2, 23874526), (4, 11937263), (13, 3673004), (19, 2513108), (26, 1836502), (31, 1540292), (38, 1256554), (52, 918251), (62, 770146), (76, 628277), (124, 385073), (247, 193316), (403, 118484), (494, 96658), (589, 81068), (806, 59242), (988, 48329), (1178, 40534), (1559, 30628), (1612, 29621), (2356, 20267), (3118, 15314), (6236, 7657)]