49276766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 97802880

約数和(自身を除く): 48526114

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 418, 847, 1463, 1531, 1694, 2299, 2926, 3062, 4598, 10717, 16093, 16841, 21434, 29089, 32186, 33682, 58178, 117887, 185251, 203623, 235774, 319979, 370502, 407246, 639958, 1296757, 2239853, 2593514, 3519769, 4479706, 7039538, 24638383, 49276766]

約数ペア:

[(1, 49276766), (2, 24638383), (7, 7039538), (11, 4479706), (14, 3519769), (19, 2593514), (22, 2239853), (38, 1296757), (77, 639958), (121, 407246), (133, 370502), (154, 319979), (209, 235774), (242, 203623), (266, 185251), (418, 117887), (847, 58178), (1463, 33682), (1531, 32186), (1694, 29089), (2299, 21434), (2926, 16841), (3062, 16093), (4598, 10717)]