52954850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{317}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 106821288

約数和(自身を除く): 53866438

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 257, 317, 325, 514, 634, 650, 1285, 1585, 2570, 3170, 3341, 4121, 6425, 6682, 7925, 8242, 12850, 15850, 16705, 20605, 33410, 41210, 81469, 83525, 103025, 162938, 167050, 206050, 407345, 814690, 1059097, 2036725, 2118194, 4073450, 5295485, 10590970, 26477425, 52954850]

約数ペア:

[(1, 52954850), (2, 26477425), (5, 10590970), (10, 5295485), (13, 4073450), (25, 2118194), (26, 2036725), (50, 1059097), (65, 814690), (130, 407345), (257, 206050), (317, 167050), (325, 162938), (514, 103025), (634, 83525), (650, 81469), (1285, 41210), (1585, 33410), (2570, 20605), (3170, 16705), (3341, 15850), (4121, 12850), (6425, 8242), (6682, 7925)]