49099850

素因数分解:

$2^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{3821}}^1$

素因数の和:4090

約数の個数: 24

約数和(自身を含む): 91705068

約数和(自身を除く): 42605218

約数列:

[1, 2, 5, 10, 25, 50, 257, 514, 1285, 2570, 3821, 6425, 7642, 12850, 19105, 38210, 95525, 191050, 981997, 1963994, 4909985, 9819970, 24549925, 49099850]

約数ペア:

[(1, 49099850), (2, 24549925), (5, 9819970), (10, 4909985), (25, 1963994), (50, 981997), (257, 191050), (514, 95525), (1285, 38210), (2570, 19105), (3821, 12850), (6425, 7642)]